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.
Graphs of select Marine Forecast Matrix for Oceanic Waters fields
060
FXPA41 PHFO 031528
MFMN10
MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
527 AM HST SAT MAY 3 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.
PHZ180-040200-
BUOY 51101
24.31N 162.08W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE E E E E E E E E E
WIND SPD 16 16 14 14 11 11 12 12 12 12 12 12 13 13 14 14 15 15 15 15 16
WIND GUST 23 23 19 19 15 15 16 16 17 17 16 16 18 18 20 20 21 21 21 21 23
SIG WAVE HGT 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6
$$
PHZ180-040200-
BUOY 51000
23.54N 153.90W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 16 16 17 17 16 16 17 17 16 16 15 15 16 16 14 14 14 14 15 15 15
WIND GUST 23 23 23 23 23 23 23 23 22 22 21 21 22 22 20 20 20 20 21 21 22
SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6
$$
PHZ180-040200-
BUOY 51004
17.42N 152.51W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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 17 17 19 19 19 19 17 17 16 16 17 17 18 18 17 17 17 17 17 17 18
WIND GUST 24 24 27 27 27 27 23 23 23 23 23 23 26 26 23 23 23 23 24 24 26
SIG WAVE HGT 7 7 7 7 7 7 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7
$$
PHZ180-040200-
BUOY 51002
17.17N 157.84W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 20 20 18 18 18 18 18 18 18 18 17 17 18 18 19 19 19 19 18 18 19
WIND GUST 27 27 26 26 26 26 25 25 26 26 24 24 25 25 26 26 26 26 26 26 26
SIG WAVE HGT 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
$$
PHZ180-040200-
BUOY 51003
19.04N 160.64W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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 16 16 15 15 15 15 15 15 14 14 13 13 14 14 14 14 14 14 13 13 15
WIND GUST 22 22 20 20 21 21 21 21 20 20 19 19 20 20 20 20 20 20 19 19 21
SIG WAVE HGT 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-040200-
KURE ATOLL
28.42N 178.33W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR N N NE NE NE NE E E E E E E E E E E E E E E NE
WIND SPD 11 11 15 15 17 17 20 20 24 24 25 25 25 25 26 26 26 26 25 25 25
WIND GUST 16 16 21 21 24 24 29 29 33 33 35 35 35 35 37 37 36 36 35 35 35
SIG WAVE HGT 5 5 6 6 7 7 8 8 8 8 10 10 10 10 11 11 11 11 11 11 12
TSTMS S S S S S S S S
$$
PHZ180-040200-
MIDWAY ATOLL
28.22N 177.37W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR N N NE NE NE NE NE NE E E E E E E E E E E NE NE NE
WIND SPD 9 9 15 15 17 17 20 20 23 23 24 24 26 26 25 25 27 27 26 26 26
WIND GUST 12 12 21 21 24 24 28 28 32 32 33 33 36 36 35 35 37 37 37 37 37
SIG WAVE HGT 5 5 5 5 6 6 7 7 8 8 9 9 10 10 11 11 11 11 12 12 12
$$
PHZ180-040200-
LISIANSKI ATOLL
26.08N 174.00W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR NW NW N N NE NE E E E E E E E E E E E E E E E
WIND SPD 5 5 10 10 13 13 14 14 16 16 18 18 20 20 20 20 17 17 12 12 14
WIND GUST 7 7 14 14 18 18 19 19 22 22 25 25 28 28 28 28 24 24 17 17 19
SIG WAVE HGT 5 5 5 5 5 5 5 5 6 6 7 7 8 8 9 9 9 9 9 9 9
TSTMS S S S S S S S S C C C C C
$$
PHZ180-040200-
PEARL & HERMES ATOLL
27.83N 175.83W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR N N NE NE NE NE NE NE NE NE E E E E E E NE NE NE NE E
WIND SPD 8 8 14 14 16 16 19 19 22 22 24 24 26 26 28 28 27 27 25 25 19
WIND GUST 11 11 19 19 23 23 27 27 30 30 34 34 36 36 39 39 38 38 35 35 26
SIG WAVE HGT 5 5 5 5 5 5 6 6 8 8 9 9 10 10 11 11 12 12 12 12 12
TSTMS S S S S S S S S S
$$
PHZ180-040200-
FRENCH FRIGATE SHOALS
23.86N 166.27W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR SE SE S S SE SE SE SE SE SE E E E E E E E E E E E
WIND SPD 15 15 10 10 8 8 9 9 8 8 8 8 10 10 11 11 12 12 13 13 13
WIND GUST 21 21 14 14 12 12 12 12 12 12 11 11 14 14 16 16 17 17 18 18 19
SIG WAVE HGT 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6
TSTMS S S S S S S S S S S S S
$$
PHZ180-040200-
NIHOA
23.06N 161.92W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR SE SE SE SE E E E E E E E E E E E E E E E E E
WIND SPD 13 13 13 13 10 10 11 11 11 11 10 10 13 13 15 15 15 15 14 14 16
WIND GUST 18 18 18 18 14 14 15 15 15 15 13 13 18 18 21 21 21 21 20 20 22
SIG WAVE HGT 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-040200-
KINGMAN REEF
6.44N 162.34W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 18 18 16 16 17 17 18 18 18 18 18 18 19 19 19 19 20 20 19 19 18
WIND GUST 25 25 23 23 23 23 25 25 25 25 25 25 26 26 27 27 28 28 26 26 26
SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8
TSTMS S S S S S S S S S S S S S S S S S S S S S
$$
PHZ180-040200-
JOHNSTON ATOLL
16.74N 169.52W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR SE SE SE SE E E E E E E E E E E E E E E E E E
WIND SPD 13 13 13 13 12 12 12 12 13 13 13 13 14 14 13 13 14 14 16 16 15
WIND GUST 19 19 18 18 16 16 17 17 19 19 18 18 19 19 18 18 20 20 22 22 22
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-040200-
PALMYRA ATOLL
5.92N 162.00W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 18 18 16 16 17 17 17 17 18 18 17 17 18 18 19 19 20 20 18 18 18
WIND GUST 25 25 23 23 23 23 23 23 25 25 24 24 26 26 26 26 28 28 26 26 25
SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8
TSTMS C C C C S S S S S S S S S S S S S S S S S
$$
PHZ180-040200-
CHRISTMAS ISLAND
2.1N 157.8W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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 12 12 12 12 14 14 14 14 13 13 13 13 13 13 13 13 14 14 14 14 14
WIND GUST 17 17 17 17 19 19 19 19 18 18 18 18 19 19 19 19 20 20 20 20 20
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-040200-
FANNING ISLAND
5.92N 162.00W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 16 16 15 15 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16
WIND GUST 23 23 22 22 22 22 22 22 21 21 23 23 23 23 22 22 23 23 23 23 22
SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
TSTMS S S S S S S S S S S S S S S S S S S S S S
$$
PHZ180-040200-
MARO REEF
25.33N 170.5W
527 AM HST SAT MAY 3 2025
DATE SAT 05/03/25 SUN 05/04/25 MON 05/05/25
HST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
WIND DIR S S SW SW E E E E E E E E E E E E E E E E E
WIND SPD 8 8 4 4 5 5 7 7 9 9 11 11 10 10 11 11 13 13 13 13 14
WIND GUST 11 11 6 6 8 8 10 10 13 13 15 15 15 15 15 15 18 18 19 19 20
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 7 7 7 7 7
TSTMS S S S S S S S S S S S S S S S S S S S S S
$$
HFO RSS Feed