382
FZHW50 PHFO 031306
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
305 AM HST Thu Jul 3 2025

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

PHZ100-040200-
305 AM HST Thu Jul 3 2025

.Synopsis for Hawaiian coastal waters...
 A weak trough northwest of the state will continue to move away.
High pressure far north of the state will strengthen Friday into
the weekend.

$$

PHZ110-040200-
Kauai Northwest Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas 3 to 4 feet. Isolated
showers.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet. Isolated
showers.
.FRIDAY...East winds to 20 knots. Seas 3 to 5 feet. Isolated
showers in the morning.
.FRIDAY NIGHT...East winds to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers.
.SATURDAY NIGHT...East winds to 20 knots. Seas 4 to 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds to 20 knots. Seas 4 to 6 feet. Isolated
showers. Scattered showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Scattered showers in the morning, then isolated showers through
the night. Scattered showers after midnight.

$$

PHZ111-040200-
Kauai Windward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds to 15 knots. Seas to 4 feet. Isolated
showers.
.TONIGHT...East winds to 15 knots. Seas to 4 feet. Isolated
showers in the evening, then scattered showers after midnight.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet.
Isolated showers.
.SATURDAY...East winds 15 to 20 knots. Seas to 5 feet. Scattered
showers, mainly in the morning.
.SATURDAY NIGHT...East winds to 20 knots. Seas 5 to 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds to 20 knots. Seas to 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
Scattered showers through the day.
.MONDAY...East northeast winds to 20 knots. Seas to 7 feet.
Scattered showers in the morning, then isolated showers through
the night. Scattered showers after midnight.

$$

PHZ112-040200-
Kauai Leeward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas 3 to 4 feet. Isolated
showers.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet. Isolated
showers.
.FRIDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Isolated
showers in the morning.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet.
Isolated showers after midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated
showers.
.SATURDAY NIGHT...East winds to 20 knots. Seas 4 to 6 feet.
Isolated showers after midnight.
.SUNDAY...East winds 20 to 25 knots. Seas 4 to 6 feet. Isolated
showers. Scattered showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Isolated showers.

$$

PHZ113-040200-
Kauai Channel-
306 AM HST Thu Jul 3 2025

.TODAY...East northeast winds 15 to 20 knots. Seas to 4 feet.
Isolated showers.
.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
5 feet. Isolated showers.
.SATURDAY...East northeast winds to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.SATURDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
6 feet. Isolated showers.
.SUNDAY...East northeast winds to 20 knots. Seas 5 to 6 feet.
Isolated showers. Scattered showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Scattered showers in the morning, then isolated showers through
the night. Scattered showers after midnight.

$$

PHZ114-040200-
Oahu Windward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas to 4 feet. Isolated
showers.
.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers in the evening, then scattered showers after midnight.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.FRIDAY NIGHT...East winds to 20 knots. Seas to 5 feet. Isolated
showers in the evening, then scattered showers after midnight.
.SATURDAY...East winds to 20 knots. Seas 5 to 6 feet. Scattered
showers, mainly in the morning.
.SATURDAY NIGHT...East winds to 20 knots. Seas to 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds to 20 knots. Seas to 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
Scattered showers through the day.
.MONDAY...East winds to 20 knots. Seas 7 to 8 feet. Scattered
showers in the morning, then isolated showers through the night.
Scattered showers after midnight.

$$

PHZ115-040200-
Oahu Leeward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to 4 feet.
Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 3 to 4 feet.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Isolated showers after midnight.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Isolated showers after midnight.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.MONDAY...East northeast winds to 20 knots. Seas 5 to 7 feet.
Isolated showers.

$$

PHZ116-040200-
Kaiwi Channel-
306 AM HST Thu Jul 3 2025

.TODAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet. Isolated
showers after midnight.
.FRIDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. Seas 3 to 5 feet. Isolated showers.
.FRIDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
5 feet. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Isolated showers.
.SATURDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
6 feet. Isolated showers.
.SUNDAY...East northeast winds to 20 knots. Seas 4 to 6 feet.
Isolated showers.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Isolated showers.

$$

PHZ117-040200-
Maui County Windward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas to 4 feet. Isolated
showers.
.TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers in the evening, then scattered showers after midnight.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Scattered
showers, mainly in the morning.
.FRIDAY NIGHT...East winds to 20 knots. Seas 4 to 5 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SATURDAY...East winds to 20 knots. Seas 5 to 6 feet. Scattered
showers, mainly in the morning.
.SATURDAY NIGHT...East winds to 20 knots. Seas 5 to 6 feet.
Scattered showers.
.SUNDAY...East winds 20 to 25 knots. Seas 5 to 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
Scattered showers through the day.
.MONDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
Scattered showers through the day.

$$

PHZ118-040200-
Maui County Leeward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Isolated
showers this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet.
.FRIDAY...East northeast winds 15 to 20 knots, becoming east
20 to 25 knots in the afternoon. Seas 3 to 4 feet.
.FRIDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
4 feet.
.SATURDAY...East northeast winds 10 to 15 knots. Seas 3 to
5 feet.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Isolated showers after midnight.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Isolated showers after midnight.
.MONDAY...East northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. Seas 4 to 6 feet. Isolated showers after
midnight.

$$

PHZ119-040200-
Maalaea Bay-
306 AM HST Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...North winds to 25 knots. Seas to 2 feet or less.
.TONIGHT...North winds to 25 knots. Seas to 2 feet or less.
.FRIDAY...North winds to 25 knots. Seas to 2 feet or less.
.FRIDAY NIGHT...North winds to 25 knots. Seas to 2 feet or less.
.SATURDAY...North winds to 25 knots. Seas to 2 feet or less.
.SATURDAY NIGHT...North winds to 25 knots. Seas to 2 feet or
less.
.SUNDAY...North winds to 25 knots. Seas to 2 feet or less.
.MONDAY...North winds to 25 knots. Seas to 3 feet.

$$

PHZ120-040200-
Pailolo Channel-
306 AM HST Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...East northeast winds 20 to 25 knots. Seas 3 to 4 feet.
Isolated showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 3 to 4 feet.
Isolated showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 3 to 4 feet.
Isolated showers.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Isolated showers.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Isolated showers in the morning. Isolated showers in the evening,
then scattered showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Isolated showers in the morning. Isolated showers in the evening,
then scattered showers after midnight.

$$

PHZ121-040200-
Alenuihaha Channel-
306 AM HST Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Hazy. Isolated showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 5 feet.
Isolated showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Isolated showers.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 5 to
7 feet. Isolated showers.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
7 feet. Scattered showers in the evening. Isolated showers after
midnight.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Scattered showers.
.MONDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots in the evening, easing to 20 to 25 knots after midnight.
Seas 6 to 7 feet. Scattered showers in the morning. Isolated
showers.

$$

PHZ122-040200-
Big Island Windward Waters-
306 AM HST Thu Jul 3 2025

.TODAY...East winds 15 to 20 knots. Seas 3 to 4 feet. Scattered
showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet. Isolated
showers in the evening, then scattered showers after midnight.
.FRIDAY...East winds 15 to 20 knots, rising to 20 to 25 knots in
the afternoon. Seas 3 to 4 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet.
Scattered showers.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Scattered
showers.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon, easing to 15 to 20 knots. Seas 5 to
7 feet. Scattered showers in the morning, then isolated showers
in the afternoon. Scattered showers through the day.

$$

PHZ123-040200-
Big Island Leeward Waters-
306 AM HST Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...West of the Big Island, west southwest winds 7 to
10 knots, veering to west northwest 10 to 15 knots this
afternoon. Near South Point, east winds to 25 knots. Seas 3 to
5 feet. Isolated showers this morning. Hazy.
.TONIGHT...West of the Big Island, west northwest winds 10 to
15 knots, veering to northwest 7 to 10 knots after midnight. Near
South Point, east winds 20 to 25 knots. Seas 3 to 5 feet.
Isolated showers.
.FRIDAY...West of the Big Island, winds variable less than
10 knots, becoming west 10 to 15 knots in the afternoon. Near
South Point, east winds to 25 knots. Seas 3 to 5 feet. Isolated
showers in the morning.
.FRIDAY NIGHT...Winds variable less than 10 knots west of the Big
Island...East 20 to 25 knots near South Point. Seas 3 to 5 feet.
Isolated showers after midnight.
.SATURDAY...Winds variable less than 10 knots west of the Big
Island...East 20 to 25 knots near South Point. Seas 3 to 5 feet.
Isolated showers in the morning.
.SATURDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...East 20 to 25 knots near South Point. Seas 3 to
5 feet. Isolated showers.
.SUNDAY...Winds variable less than 10 knots west of the Big
Island...East 20 to 25 knots near South Point. Seas 3 to 5 feet.
Isolated showers through the day.
.MONDAY...West of the Big Island, winds variable less than
10 knots, becoming north 7 to 10 knots after midnight. Near South
Point, east northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Isolated showers in the morning. Isolated showers through the
day.

$$

PHZ124-040200-
Big Island Southeast Waters-
306 AM HST Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...East northeast winds 20 to 25 knots. Seas to 4 feet.
Hazy. Isolated showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 5 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 4 to 5 feet.
Isolated showers.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Isolated showers in the evening, then scattered showers
after midnight.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Scattered showers, mainly in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Scattered showers.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.
Scattered showers.
.MONDAY...East northeast winds 20 to 25 knots. Seas 6 to 8 feet.
Scattered showers in the morning. Isolated showers through the
night, then scattered showers after midnight.

$$