On October 1, 2021, WFO Honolulu began issuing the Marine Forecast Matrix for points in the Pacific Oceanic area. See SCN 21-42 for details.
Marine Forecast Matrix Issued: 09/10/2025 01:27:00 PM UTC
Graphs of select Marine Forecast Matrix for Oceanic Waters fields
551
FXPA41 PHFO 100328
MFMN10
MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
527 PM HST TUE SEP 9 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.
PHZ180-101400-
BUOY 51101
24.31N 162.08W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 NE NE N NW NW SW S SE SE SE SE SE SE SE SE E
WIND SPD 17 18 18 19 19 18 19 17 13 10 12 14 15 16 14 14 13 13 13 12 12
WIND GUST 24 25 25 27 27 25 27 24 18 14 17 20 21 22 20 20 18 18 18 17 17
SIG WAVE HGT 7 7 8 8 8 8 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6
TSTMS S S S S S S S S
$$
PHZ180-101400-
BUOY 51000
23.54N 153.90W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 23 21 20 20 19 16 16 16 17 18 17 17 17 18 16 16 16 16 16 15 12
WIND GUST 32 29 28 28 27 22 22 22 24 25 24 24 24 25 22 22 22 22 22 21 17
SIG WAVE HGT 11 10 10 9 8 8 8 7 7 7 7 6 6 6 7 7 7 7 7 7 7
TSTMS S S S S S S S S
$$
PHZ180-101400-
BUOY 51004
17.42N 152.51W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 E E E E E E E E E E E E E E E
WIND SPD 18 18 17 17 16 12 13 15 17 17 17 17 17 19 18 18 18 18 16 16 14
WIND GUST 25 25 24 24 22 17 18 21 24 24 24 24 24 27 25 25 25 25 22 22 20
SIG WAVE HGT 7 7 7 7 7 7 7 7 6 6 7 7 7 7 7 7 7 7 7 7 7
$$
PHZ180-101400-
BUOY 51002
17.17N 157.84W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 10 10 13 13 14 14 15 16 16 16 16 15 15 15 15 15 16 16 17 15 16
WIND GUST 14 14 18 18 20 20 21 22 22 22 22 21 21 21 21 21 22 22 24 21 22
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7
$$
PHZ180-101400-
BUOY 51003
19.04N 160.64W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 E E E E E E E E E E SE SE E E E E E SE E E
WIND SPD 9 11 10 10 12 12 11 9 8 11 11 11 11 10 9 9 11 11 10 9 12
WIND GUST 13 15 14 14 17 17 15 13 11 15 15 15 15 14 13 13 15 15 14 13 17
SIG WAVE HGT 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6
$$
PHZ180-101400-
KURE ATOLL
28.42N 178.33W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR NE NE E NE NE NE NE NE NE E E E E E E E E E E E E
WIND SPD 18 19 18 18 19 19 19 18 18 19 18 16 15 15 14 14 14 14 14 14 13
WIND GUST 25 27 25 25 27 27 27 25 25 27 25 22 21 21 20 20 20 20 20 20 18
SIG WAVE HGT 6 6 6 6 6 6 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6
$$
PHZ180-101400-
MIDWAY ATOLL
28.22N 177.37W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 NE NE NE E E E E E E E E E E E E E E E
WIND SPD 17 18 18 20 19 19 17 16 16 17 17 15 14 13 12 12 13 13 14 13 12
WIND GUST 24 25 25 28 27 27 24 22 22 24 24 21 20 18 17 17 18 18 20 18 17
SIG WAVE HGT 6 6 6 6 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6
$$
PHZ180-101400-
LISIANSKI ATOLL
26.08N 174.00W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR NE NE E E E E E E E E E E E E E E E E E E E
WIND SPD 15 14 13 14 15 14 13 13 15 16 14 13 12 11 11 11 11 11 11 10 10
WIND GUST 21 20 18 20 21 20 18 18 21 22 20 18 17 15 15 15 15 15 15 14 14
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-101400-
PEARL & HERMES ATOLL
27.83N 175.83W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 NE E E E E E E E E E E E E E E E E E
WIND SPD 18 20 21 20 19 17 16 15 16 16 15 14 13 12 11 11 13 13 14 13 12
WIND GUST 25 28 29 28 27 24 22 21 22 22 21 20 18 17 15 15 18 18 20 18 17
SIG WAVE HGT 6 6 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-101400-
FRENCH FRIGATE SHOALS
23.86N 166.27W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E NE NE NE NE NE NW NW NW SE SE S S SE
WIND SPD 14 13 13 13 13 12 11 11 13 12 12 10 8 5 6 6 6 6 8 10 8
WIND GUST 20 18 18 18 18 17 15 15 18 17 17 14 11 7 8 8 8 8 11 14 11
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 6 6 6 6 6
$$
PHZ180-101400-
NIHOA
23.06N 161.92W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 NE NE NE NE N N E S S S SE SE SE SE E E E E E
WIND SPD 15 17 16 15 13 11 10 9 6 7 8 10 11 12 10 10 12 12 14 14 13
WIND GUST 21 24 22 21 18 15 14 13 8 10 11 14 15 17 14 14 17 17 20 20 18
SIG WAVE HGT 6 6 7 7 7 8 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6
$$
PHZ180-101400-
KINGMAN REEF
6.44N 162.34W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR SE E E E E E E E E E E SE E SE SE SE SE SE SE SE SE
WIND SPD 16 15 13 11 11 12 11 10 10 10 10 9 7 8 7 7 9 9 6 8 11
WIND GUST 22 21 18 15 15 17 15 14 14 14 14 13 10 11 10 10 13 13 8 11 15
SIG WAVE HGT 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6
TSTMS S S S S S S S S C C C C C C C C C C C C S
$$
PHZ180-101400-
JOHNSTON ATOLL
16.74N 169.52W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 E E E E E E E E E E E E E E E E E E
WIND SPD 13 14 12 12 12 12 10 8 9 11 11 9 9 9 9 9 11 11 12 12 13
WIND GUST 18 20 17 17 17 17 14 11 13 15 15 13 13 13 13 13 15 15 17 17 18
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-101400-
PALMYRA ATOLL
5.92N 162.00W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E SE E E SE E E E SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 16 12 10 12 13 12 11 12 12 11 10 12 12 11 11 12 12 10 11 12
WIND GUST 22 22 17 14 17 18 17 15 17 17 15 14 17 17 15 15 17 17 14 15 17
SIG WAVE HGT 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6
TSTMS S S S S S S S S S S S S S S S S S
$$
PHZ180-101400-
CHRISTMAS ISLAND
2.1N 157.8W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 SE E E E E SE SE SE SE SE SE SE E E E E E
WIND SPD 16 17 15 16 15 15 15 15 16 17 17 17 16 17 16 16 14 14 15 15 14
WIND GUST 22 24 21 22 21 21 21 21 22 24 24 24 22 24 22 22 20 20 21 21 20
SIG WAVE HGT 7 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6
$$
PHZ180-101400-
FANNING ISLAND
5.92N 162.00W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E SE SE SE E E E E E E SE SE SE SE SE SE SE SE E E
WIND SPD 15 16 17 18 17 14 15 14 15 16 15 16 18 17 16 16 15 15 12 13 14
WIND GUST 21 22 24 25 24 20 21 20 21 22 21 22 25 24 22 22 21 21 17 18 20
SIG WAVE HGT 7 7 7 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6
$$
PHZ180-101400-
MARO REEF
25.33N 170.5W
527 PM HST TUE SEP 9 2025
DATE 09/09/25 WED 09/10/25 THU 09/11/25 FRI
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 SE E E E E E E E E E E E E NE NE NE NE NE
WIND SPD 14 15 15 15 15 14 12 11 12 12 11 11 11 11 10 10 13 13 11 11 11
WIND GUST 20 21 21 21 21 20 17 15 17 17 15 15 15 15 14 14 18 18 15 15 15
SIG WAVE HGT 5 5 5 6 6 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6
TSTMS S S S S S S S S
$$
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