596
FZHW50 PHFO 190154
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
353 PM HST Mon Aug 18 2025

Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.

PHZ100-191400-
353 PM HST Mon Aug 18 2025

.Synopsis for Hawaiian coastal waters...
 A ridge of high pressure far north of the state will help
maintain fresh to locally strong trade winds throughout the week.

$$

PHZ110-191400-
Kauai Northwest Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A chance of showers.
.TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers in
the morning.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. A slight chance of showers
after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A slight chance of showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. A chance of showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A chance of showers, mainly in
the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. A chance of showers.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A chance of showers in the
morning. A slight chance of showers through the night, then a
chance of showers after midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers.

$$

PHZ111-191400-
Kauai Windward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds to 15 knots. Seas to 5 feet. Wave Detail:
East southeast 5 feet at 7 seconds. A chance of showers.
.TUESDAY...East winds to 15 knots. Seas to 5 feet. Wave Detail:
East 5 feet at 7 seconds. A chance of showers in the morning.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers.
.WEDNESDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 5 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 5 feet at 6 seconds and south 3 feet at
15 seconds. A chance of showers.
.THURSDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 14 seconds.
A chance of showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East southeast 5 feet at 6 seconds and south 3 feet
at 13 seconds. A chance of showers.
.FRIDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 5 feet at 6 seconds and south 3 feet at
13 seconds. A chance of showers in the morning, then a slight
chance of showers in the afternoon. A chance of showers through
the day.
.SATURDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 7 seconds. A chance of showers in the
morning. A slight chance of showers.

$$

PHZ112-191400-
Kauai Leeward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East southeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 7 seconds. A chance of showers.
.TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 5 feet at 7 seconds. A chance of showers,
mainly in the morning.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 5 feet at 7 seconds. A slight chance
of showers in the evening.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 7 seconds. A slight chance of
showers in the afternoon.
.WEDNESDAY NIGHT...East winds 20 to 25 knots, easing to 15 to
20 knots after midnight. Seas 4 to 6 feet. Wave Detail: East
5 feet at 6 seconds and south 3 feet at 15 seconds. A chance of
showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 14 seconds.
A slight chance of showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A chance of showers.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 13 seconds.
A slight chance of showers.
.SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers.

$$

PHZ113-191400-
Kauai Channel-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A chance of showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. A slight chance of showers
in the morning.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds. A slight chance of
showers after midnight.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers.
.THURSDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 14 seconds.
A slight chance of showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers in the evening, then a
chance of showers after midnight.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers in the morning. A slight
chance of showers through the day.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
12 seconds. A slight chance of showers.

$$

PHZ114-191400-
Oahu Windward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers.
.TUESDAY...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 7 seconds. A slight chance of showers in
the morning.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds. A slight chance of
showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East southeast 5 feet at 6 seconds. A slight chance of
showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East southeast 5 feet at 6 seconds. A chance of
showers.
.THURSDAY...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A chance of showers, mainly in
the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A chance of showers.
.FRIDAY...East winds 15 to 20 knots, rising to 20 to 25 knots.
Seas to 5 feet. Wave Detail: East southeast 5 feet at 6 seconds.
A slight chance of showers. A chance of showers after midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 5 feet at 7 seconds. A slight chance of
showers.

$$

PHZ115-191400-
Oahu Leeward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 5 feet at 7 seconds. A chance of showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 5 feet at 6 seconds. A slight chance
of showers in the morning.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 5 feet at 6 seconds.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers.
.THURSDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 14 seconds.
A slight chance of showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers after midnight.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
12 seconds. A slight chance of showers through the day.

$$

PHZ116-191400-
Kaiwi Channel-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds to 20 knots. Seas 4 to 6 feet. Wave Detail:
East 6 feet at 6 seconds. A slight chance of showers this
evening.
.TUESDAY...East northeast winds to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 5 feet at 6 seconds.
.TUESDAY NIGHT...East northeast winds to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers after midnight.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
14 seconds. A slight chance of showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds. A slight chance of showers after midnight.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at
12 seconds.

$$

PHZ117-191400-
Maui County Windward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A slight chance of showers.
.TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. A slight chance of showers in
the morning.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 5 seconds. A slight chance of
showers in the evening, then a chance of showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
in the afternoon. Seas 4 to 5 feet. Wave Detail: East 5 feet at
6 seconds. A chance of showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds 20 to 25 knots, easing to 15 to
20 knots after midnight. Seas 4 to 5 feet. Wave Detail: East
5 feet at 6 seconds. A slight chance of showers in the evening,
then a chance of showers after midnight.
.THURSDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
in the afternoon. Seas 4 to 5 feet. Wave Detail: East 5 feet at
6 seconds. A chance of showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 5 feet at 6 seconds. A chance of
showers.
.FRIDAY...East winds 20 to 25 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 5 feet at 6 seconds. A slight chance of
showers. A chance of showers after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 6 feet at 7 seconds. A slight chance of
showers.

$$

PHZ118-191400-
Maui County Leeward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 5 feet at 6 seconds. A slight chance of
showers.
.TUESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 5 feet at 6 seconds.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East southeast 5 feet at 7 seconds.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East southeast 5 feet at 6 seconds and south
3 feet at 15 seconds.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East southeast 4 feet at 6 seconds and south
3 feet at 15 seconds. A slight chance of showers after midnight.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East southeast 4 feet at 6 seconds and south
3 feet at 14 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East southeast 4 feet at 6 seconds and south
3 feet at 13 seconds.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 4 feet at 6 seconds and south 3 feet
at 13 seconds.
.SATURDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the evening, easing to 15 to 20 knots after midnight.
Seas 4 to 6 feet. Wave Detail: East southeast 4 feet at 6 seconds
and south 3 feet at 12 seconds.

$$

PHZ119-191400-
Maalaea Bay-
354 PM HST Mon Aug 18 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...

.TONIGHT...North winds to 25 knots. Seas to 2 feet or less.
.TUESDAY...North winds to 25 knots. Seas to 2 feet or less.
.TUESDAY NIGHT...North northeast winds to 25 knots. Seas to
2 feet or less. Wave Detail: North northeast 2 feet at 3 seconds.
.WEDNESDAY...Northeast winds 15 to 20 knots, becoming east
northeast 10 to 15 knots in the afternoon. Seas to 2 feet or
less. Wave Detail: North northeast 2 feet at 3 seconds.
.WEDNESDAY NIGHT...North winds to 25 knots. Seas to 3 feet. Wave
Detail: North northeast 3 feet at 3 seconds.
.THURSDAY...North winds to 25 knots. Seas to 3 feet. Wave Detail:
North northeast 3 feet at 3 seconds.
.THURSDAY NIGHT...North winds to 25 knots. Seas to 3 feet. Wave
Detail: North northeast 3 feet at 3 seconds.
.FRIDAY...North winds to 25 knots. Seas to 2 feet or less. Wave
Detail: North northeast 2 feet at 3 seconds.
.SATURDAY...North winds to 25 knots, becoming north northeast in
the afternoon, backing to north. Seas to 2 feet or less. Wave
Detail: North northeast 2 feet at 3 seconds.

$$

PHZ120-191400-
Pailolo Channel-
354 PM HST Mon Aug 18 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...

.TONIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 4 feet at 5 seconds.
.TUESDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 4 feet at 5 seconds.
.TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. A slight chance of
showers.
.WEDNESDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East
4 feet at 4 seconds. A slight chance of showers in the morning.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 4 seconds. A slight chance of
showers after midnight.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 4 seconds. A slight chance of
showers.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 5 seconds. A slight chance of
showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 4 feet at 4 seconds. A slight chance of showers
in the morning. A slight chance of showers after midnight.
.SATURDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon, easing to 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 4 seconds. A slight chance of
showers in the morning.

$$

PHZ121-191400-
Alenuihaha Channel-
354 PM HST Mon Aug 18 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...

.TONIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds. Hazy. A slight chance of
showers.
.TUESDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds. Hazy.
.TUESDAY NIGHT...East northeast winds 25 to 30 knots, easing to
20 to 25 knots after midnight. Seas 5 to 7 feet. Wave Detail:
East 7 feet at 6 seconds. A chance of showers.
.WEDNESDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: East
6 feet at 6 seconds and south 3 feet at 15 seconds. A slight
chance of showers.
.WEDNESDAY NIGHT...East northeast winds 25 to 30 knots, easing to
20 to 25 knots after midnight. Seas 5 to 7 feet. Wave Detail:
East 6 feet at 6 seconds and south 3 feet at 15 seconds. A slight
chance of showers.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 5 to
7 feet. Wave Detail: East 6 feet at 6 seconds and south 3 feet at
14 seconds. A chance of showers in the morning. A slight chance
of showers in the afternoon.
.THURSDAY NIGHT...East winds 25 to 30 knots, backing to east
northeast 20 to 25 knots after midnight. Seas 5 to 7 feet. Wave
Detail: East 6 feet at 6 seconds and south 3 feet at 13 seconds.
A slight chance of showers.
.FRIDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds
and south 3 feet at 13 seconds. A slight chance of showers.
.SATURDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds
and south 3 feet at 12 seconds. A slight chance of showers in the
morning. A slight chance of showers after midnight.

$$

PHZ122-191400-
Big Island Windward Waters-
354 PM HST Mon Aug 18 2025

.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 4 feet at 7 seconds and south 3 feet at
14 seconds. A chance of showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: East southeast 4 feet at 7 seconds. A slight chance
of showers in the morning.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 7 seconds. A chance of
showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East 4 feet at 5 seconds and south 3 feet at 15 seconds.
A chance of showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 4 feet at 5 seconds and south 3 feet at
15 seconds. A chance of showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 4 feet at 6 seconds and south 3 feet at
14 seconds. A chance of showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 4 feet at 6 seconds and south 3 feet
at 13 seconds. A slight chance of showers in the evening, then a
chance of showers after midnight.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 4 feet at 7 seconds and south 3 feet at
13 seconds. A slight chance of showers through the night. A
chance of showers through the day.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
in the afternoon, easing to 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East southeast 5 feet at 8 seconds and south 3 feet
at 12 seconds. A slight chance of showers.

$$

PHZ123-191400-
Big Island Leeward Waters-
354 PM HST Mon Aug 18 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...

.TONIGHT...West of the Big Island, north northwest winds 7 to
10 knots, backing to south southwest after midnight. Near South
Point, east winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail:
East southeast 5 feet at 6 seconds. Hazy. A slight chance of
showers.
.TUESDAY...West of the Big Island, south winds 7 to 10 knots,
veering to west in the afternoon. Near South Point, east winds
20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast
6 feet at 6 seconds. A slight chance of showers in the morning.
Hazy.
.TUESDAY NIGHT...West of the Big Island, south southwest winds
7 to 10 knots, backing to east northeast 10 to 15 knots after
midnight. Near South Point, east winds 20 to 25 knots. Seas 5 to
7 feet. Wave Detail: East northeast 6 feet at 6 seconds. Hazy. A
slight chance of showers in the evening. A chance of showers
after midnight.
.WEDNESDAY...West of the Big Island, southwest winds 7 to
10 knots. Near South Point, east winds to 25 knots, becoming
25 to 30 knots in the afternoon. Seas 5 to 7 feet. Wave Detail:
East northeast 5 feet at 6 seconds and south 3 feet at
15 seconds. Hazy. A chance of showers in the morning. A slight
chance of showers in the afternoon.
.WEDNESDAY NIGHT...Northwest winds 7 to 10 knots west of the Big
Island...East 25 to 30 knots near South Point. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
15 seconds. A chance of showers in the evening. A slight chance
of showers after midnight.
.THURSDAY...West of the Big Island, winds variable less than
10 knots, becoming west 7 to 10 knots in the afternoon. Near
South Point, east winds to 25 knots. Seas 5 to 7 feet. Wave
Detail: East 5 feet at 6 seconds and south 3 feet at 14 seconds.
.THURSDAY NIGHT...West of the Big Island, west winds 7 to
10 knots in the evening, becoming variable less than 10 knots.
Near South Point, east winds 25 to 30 knots. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds.
.FRIDAY...West of the Big Island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots in the afternoon,
then becoming variable less than 10 knots. Near South Point, east
winds to 25 knots, becoming 25 to 30 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and south 3 feet at
13 seconds.
.SATURDAY...West of the Big Island, winds variable less than
10 knots, becoming west 7 to 10 knots. Near South Point, east
winds to 25 knots, becoming 25 to 30 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 5 seconds and south 3 feet at
12 seconds. A slight chance of showers after midnight.

$$

PHZ124-191400-
Big Island Southeast Waters-
354 PM HST Mon Aug 18 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...

.TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 5 feet at 7 seconds and south
southwest 3 feet at 14 seconds. Hazy. A slight chance of showers.
.TUESDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds. A slight chance of showers
in the morning. Hazy.
.TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
8 feet. Wave Detail: East 6 feet at 6 seconds. Hazy. A slight
chance of showers in the evening. A chance of showers after
midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 6 to
8 feet. Wave Detail: East 6 feet at 6 seconds and south 3 feet at
15 seconds. Hazy. A slight chance of showers.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East 6 feet at 6 seconds and south 3 feet at
15 seconds. A slight chance of showers in the evening, then a
chance of showers after midnight.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East 6 feet at 6 seconds and south 3 feet at
14 seconds. A chance of showers, mainly in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East southeast 6 feet at 6 seconds and south
3 feet at 14 seconds. A slight chance of showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East southeast 6 feet at 6 seconds and south 3 feet
at 13 seconds. A slight chance of showers in the morning. A
slight chance of showers through the day.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East southeast 7 feet at 8 seconds and south
3 feet at 12 seconds. A slight chance of showers in the morning.
A slight chance of showers through the day.

$$