Marine Forecast Matrix
Issued by NWS

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929
FXPA41 PHFO 050923
MFMN10

MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
1123 PM HST SAT OCT 4 2025


THE INFORMATION PRESENTED IN THIS PRODUCT REFLECTS A
FORECAST...RATHER THAN CURRENT INFORMATION. MARINE USERS SEEKING
CURRENT INFORMATION SHOULD CHECK THE LATEST COASTAL WIND AND BUOY
REPORTS.



PHZ180-051400-
BUOY 51101
24.31N 162.08W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE
WIND SPD               12 13 13 13 13 16 21 19 17 18 18 17 16 16 20 18 16 15 14
WIND GUST              17 18 18 18 18 22 29 27 24 25 25 24 22 22 28 25 22 21 20
SIG WAVE HGT            9  8  8  8  8  7  7  8  8  8  8  8  8  8  8  8  8  8  8



$$

PHZ180-051400-
BUOY 51000
23.54N 153.90W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR               NE NE NE  E  E NE  E NE NE NE NE NE NE NE  E  E  E  E SE
WIND SPD               11 11 10 10  7  6  5  5  5  5  6  6  6  7  5  4  3  3  3
WIND GUST              15 15 14 14 10  8  7  7  7  7  8  8  8 10  7  6  4  4  4
SIG WAVE HGT            8  9  9  9  8  8  8  7  7  7  6  6  6  6  6  5  5  5  5



$$

PHZ180-051400-
BUOY 51004
17.42N 152.51W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E NE NE NE NE NE NE NE NE NE  E  E  E  E SE SE
WIND SPD               15 14 14 13 11 13 13 12 12 12 11  9  9  9  9  8  6  6  6
WIND GUST              21 20 20 18 15 18 18 17 17 17 15 13 13 13 13 11  8  8  8
SIG WAVE HGT            6  6  6  6  7  7  7  7  7  7  7  7  6  6  6  6  5  5  5



$$

PHZ180-051400-
BUOY 51002
17.17N 157.84W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E NE NE NE  E  E  E NE NE NE  E  E  E  E  E  E
WIND SPD               15 17 16 16 17 14 12 13 12 11 14 13 11  9  9  9  8  8  8
WIND GUST              21 24 22 22 24 20 17 18 17 15 20 18 15 13 13 13 11 11 11
SIG WAVE HGT            6  7  7  7  7  7  7  7  7  7  6  6  6  6  5  5  5  5  5



$$

PHZ180-051400-
BUOY 51003
19.04N 160.64W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E NE NE  E  E NE NE NE  E  E  E NE  E  E  E  E SE
WIND SPD               10  8  9 13 15 13 13 13 13 13 12 10  7  6  6  5  5  5  6
WIND GUST              14 11 13 18 21 18 18 18 18 18 17 14 10  8  8  7  7  7  8
SIG WAVE HGT            7  7  8  8  8  8  8  7  7  7  7  6  6  6  6  5  5  5  5



$$

PHZ180-051400-
KURE ATOLL
28.42N 178.33W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD               17 15 15 15 15 15 15 16 17 17 16 16 14 14 14 14 12 10 10
WIND GUST              24 21 21 21 21 21 21 22 24 24 22 22 20 20 20 20 17 14 14
SIG WAVE HGT            6  6  6  6  6  6  6  7  7  7  7  7  7  7  6  6  6  6  6



$$

PHZ180-051400-
MIDWAY ATOLL
28.22N 177.37W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD               16 16 15 15 15 16 17 16 16 16 15 15 15 13 14 12 13 15 16
WIND GUST              22 22 21 21 21 22 24 22 22 22 21 21 21 18 20 17 18 21 22
SIG WAVE HGT            6  6  6  6  6  6  7  7  7  7  7  7  7  7  7  7  7  7  7



$$

PHZ180-051400-
LISIANSKI ATOLL
26.08N 174.00W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD               19 18 18 18 17 18 19 21 19 17 16 17 17 17 16 14 15 17 18
WIND GUST              27 25 25 25 24 25 27 29 27 24 22 24 24 24 22 20 21 24 25
SIG WAVE HGT            7  7  7  7  7  7  7  7  8  8  8  8  8  8  7  7  8  8  8



$$

PHZ180-051400-
PEARL & HERMES ATOLL
27.83N 175.83W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD               16 16 15 16 16 17 17 18 16 15 17 16 17 14 15 16 17 18 18
WIND GUST              22 22 21 22 22 24 24 25 22 21 24 22 24 20 21 22 24 25 25
SIG WAVE HGT            7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7



$$

PHZ180-051400-
FRENCH FRIGATE SHOALS
23.86N 166.27W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E NE  E NE NE NE NE NE NE NE NE NE  E  E
WIND SPD               15 13 15 15 13 14 16 19 21 19 19 17 19 18 17 15 14 15 16
WIND GUST              21 18 21 21 18 20 22 27 29 27 27 24 27 25 24 21 20 21 22
SIG WAVE HGT            8  8  8  8  7  7  7  8  8  8  8  8  8  8  8  8  8  8  8



$$

PHZ180-051400-
NIHOA
23.06N 161.92W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E NE NE NE NE NE NE NE NE NE NE NE NE  E NE
WIND SPD               14 14 16 15 13 13 13 15 18 18 16 15 17 13 12 12 11 12 11
WIND GUST              20 20 22 21 18 18 18 21 25 25 22 21 24 18 17 17 15 17 15
SIG WAVE HGT            9  9  8  8  8  7  7  7  7  7  7  7  7  7  7  7  7  7  7



$$

PHZ180-051400-
KINGMAN REEF
6.44N 162.34W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR               SE SE SE  S  S SW  W  W  W  W  W SW SW SW SW SW SW SW SW
WIND SPD                9  8  7  6  4  4  5  5  7  8  7  8  9  9  9  9 10 11 11
WIND GUST              13 11 10  8  6  6  7  7 10 11 10 11 13 13 13 13 14 15 15
SIG WAVE HGT            5  5  5  5  5  5  5  5  5  5  5  5  6  6  6  6  6  6  6
TSTMS                         S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S



$$

PHZ180-051400-
JOHNSTON ATOLL
16.74N 169.52W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E  E  E NE NE NE  E  E NE  E  E  E  E NE  E
WIND SPD               16 15 15 13 12 11 14 13 12 12 12 12 14 12 13 12 11 10 10
WIND GUST              22 21 21 18 17 15 20 18 17 17 17 17 20 17 18 17 15 14 14
SIG WAVE HGT            7  7  7  7  7  7  7  7  7  7  7  7  7  6  6  6  6  6  6



$$

PHZ180-051400-
PALMYRA ATOLL
5.92N 162.00W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR               SE SE SE  S  S  S SW SW  W  W SW SW SW SW SW SW SW SW SW
WIND SPD                9  8  8  7  6  8  7  7  7  8  8  8  9 10  9  9 10 11 10
WIND GUST              13 11 11 10  8 11 10 10 10 11 11 11 13 14 13 13 14 15 14
SIG WAVE HGT            5  5  5  5  5  5  5  5  5  5  5  5  5  6  6  6  6  6  6
TSTMS                                                 S  S  S  S  S  S  S  S



$$

PHZ180-051400-
CHRISTMAS ISLAND
2.1N 157.8W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E SE SE SE  E SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD               13 14 14 13 11 11 11 11 11 10  9 11 10 10 11  9  8 10 10
WIND GUST              18 20 20 18 15 15 15 15 15 14 13 15 14 14 15 13 11 14 14
SIG WAVE HGT            5  5  5  5  5  5  5  5  5  5  5  5  5  5  6  6  6  6  6



$$

PHZ180-051400-
FANNING ISLAND
5.92N 162.00W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR               SE SE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S SE
WIND SPD               11 10 10 11  8 10 10 10 10  9 11 11 10  9  8  6  8  9 11
WIND GUST              15 14 14 15 11 14 14 14 14 13 15 15 14 13 11  8 11 13 15
SIG WAVE HGT            5  5  5  5  5  5  5  5  5  5  5  5  5  5  6  6  6  6  6



$$

PHZ180-051400-
MARO REEF
25.33N 170.5W
1123 PM HST SAT OCT 4 2025

DATE           10/04/25      SUN 10/05/25            MON 10/06/25            TUE
HST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16

WIND DIR                E  E  E  E  E NE NE NE NE NE  E  E  E  E  E  E  E NE NE
WIND SPD               14 14 15 18 20 21 21 20 19 19 18 18 16 19 20 20 15 17 17
WIND GUST              20 20 21 25 28 29 29 28 27 27 25 25 22 27 28 28 21 24 24
SIG WAVE HGT            7  7  7  7  7  7  7  8  8  8  8  8  8  8  8  8  8  8  8



$$