Marine Forecast Matrix
Issued by NWS

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731
FXPA41 PHFO 060318
MFMN10

MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
517 PM HST SUN OCT 5 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.



PHZ180-061400-
BUOY 51101
24.31N 162.08W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE NE NE NE NE NE  E  E  E  E  E  E  E
WIND SPD         21 19 17 18 18 17 16 16 20 18 16 15 14 13 10 10 10  9  8  8  6
WIND GUST        29 27 24 25 25 24 22 22 28 25 22 21 20 18 14 14 14 13 11 11  8
SIG WAVE HGT      7  8  8  8  8  8  8  8  8  8  8  8  8  7  7  7  6  6  6  6  6



$$

PHZ180-061400-
BUOY 51000
23.54N 153.90W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE NE NE NE NE  E  E  E  E SE SE SE SE SE SE SE SE  S
WIND SPD          5  5  5  5  6  6  6  7  5  4  3  3  3  5  4  4  5  6  6  6  8
WIND GUST         7  7  7  7  8  8  8 10  7  6  4  4  4  7  6  6  7  8  8  8 11
SIG WAVE HGT      8  7  7  7  6  6  6  6  6  5  5  5  5  5  5  5  5  5  5  5  5



$$

PHZ180-061400-
BUOY 51004
17.42N 152.51W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE  E  E  E  E SE SE SE SE  E  E  E  E  E  E
WIND SPD         13 12 12 12 11  9  9  9  9  8  6  6  6  5  4  4  6  7  7  7  9
WIND GUST        18 17 17 17 15 13 13 13 13 11  8  8  8  7  6  6  8 10 10 10 13
SIG WAVE HGT      7  7  7  7  7  7  6  6  6  6  5  5  5  5  5  5  5  5  5  5  5



$$

PHZ180-061400-
BUOY 51002
17.17N 157.84W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         12 13 12 11 14 13 11  9  9  9  8  8  8  8  7  6  9  9  7  7  9
WIND GUST        17 18 17 15 20 18 15 13 13 13 11 11 11 11 10  8 13 13 10 10 13
SIG WAVE HGT      7  7  7  7  6  6  6  6  5  5  5  5  5  5  5  5  5  5  5  5  5



$$

PHZ180-061400-
BUOY 51003
19.04N 160.64W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE  E  E  E NE  E  E  E  E SE SE SE SE SE SE SE SE SE
WIND SPD         13 13 13 13 12 10  7  6  6  5  5  5  6  6  6  5  5  7  6  6  7
WIND GUST        18 18 18 18 17 14 10  8  8  7  7  7  8  8  8  7  7 10  8  8 10
SIG WAVE HGT      8  7  7  7  7  6  6  6  6  5  5  5  5  5  5  5  5  5  5  5  5



$$

PHZ180-061400-
KURE ATOLL
28.42N 178.33W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 SE SE SE
WIND SPD         15 16 17 17 16 16 14 14 14 14 12 10 10 13 13 12 10 12 12 12 10
WIND GUST        21 22 24 24 22 22 20 20 20 20 17 14 14 18 18 17 14 17 17 17 14
SIG WAVE HGT      6  7  7  7  7  7  7  7  6  6  6  6  6  6  6  6  6  6  6  5  5



$$

PHZ180-061400-
MIDWAY ATOLL
28.22N 177.37W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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         17 16 16 16 15 15 15 13 14 12 13 15 16 16 14 12 12 12 13 13 10
WIND GUST        24 22 22 22 21 21 21 18 20 17 18 21 22 22 20 17 17 17 18 18 14
SIG WAVE HGT      7  7  7  7  7  7  7  7  7  7  7  7  7  7  6  6  6  6  6  6  5



$$

PHZ180-061400-
LISIANSKI ATOLL
26.08N 174.00W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE  E  E  E
WIND SPD         19 21 19 17 16 17 17 17 16 14 15 17 18 17 13 13 15 14 13 13 12
WIND GUST        27 29 27 24 22 24 24 24 22 20 21 24 25 24 18 18 21 20 18 18 17
SIG WAVE HGT      7  7  8  8  8  8  8  8  7  7  8  8  8  7  7  7  7  6  6  6  6



$$

PHZ180-061400-
PEARL & HERMES ATOLL
27.83N 175.83W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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         17 18 16 15 17 16 17 14 15 16 17 18 18 17 14 12 13 14 12 12 10
WIND GUST        24 25 22 21 24 22 24 20 21 22 24 25 25 24 20 17 18 20 17 17 14
SIG WAVE HGT      7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  6  6  6  6  6



$$

PHZ180-061400-
FRENCH FRIGATE SHOALS
23.86N 166.27W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE NE NE NE NE NE NE  E  E  E  E NE NE NE NE NE NE
WIND SPD         16 19 21 19 19 17 19 18 17 15 14 15 16 15 13 11 10 10  9  9  7
WIND GUST        22 27 29 27 27 24 27 25 24 21 20 21 22 21 18 15 14 14 13 13 10
SIG WAVE HGT      7  8  8  8  8  8  8  8  8  8  8  8  8  7  7  7  7  6  6  6  6



$$

PHZ180-061400-
NIHOA
23.06N 161.92W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE NE NE  E NE  E  E  E  E  E  E  E  E
WIND SPD         13 15 18 18 16 15 17 13 12 12 11 12 11 10  9  8  8  7  7  7  6
WIND GUST        18 21 25 25 22 21 24 18 17 17 15 17 15 14 13 11 11 10 10 10  8
SIG WAVE HGT      7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  6  6  6  6  5  5



$$

PHZ180-061400-
KINGMAN REEF
6.44N 162.34W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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          W  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  S
WIND SPD          5  5  7  8  7  8  9  9  9  9 10 11 11 10 10 10  7  7  6  6  9
WIND GUST         7  7 10 11 10 11 13 13 13 13 14 15 15 14 14 14 10 10  8  8 13
SIG WAVE HGT      5  5  5  5  5  5  6  6  6  6  6  6  6  6  6  6  6  6  6  6  5
TSTMS             S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S



$$

PHZ180-061400-
JOHNSTON ATOLL
16.74N 169.52W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE  E  E NE  E  E  E  E NE  E  E  E  E  E  E  E  E  E
WIND SPD         14 13 12 12 12 12 14 12 13 12 11 10 10  9  8  7  6  6  6  6  4
WIND GUST        20 18 17 17 17 17 20 17 18 17 15 14 14 13 11 10  8  8  8  8  6
SIG WAVE HGT      7  7  7  7  7  7  7  6  6  6  6  6  6  6  6  6  6  6  5  5  5



$$

PHZ180-061400-
PALMYRA ATOLL
5.92N 162.00W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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         SW SW  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW  S  S  S  S
WIND SPD          7  7  7  8  8  8  9 10  9  9 10 11 10 10 10  9  6  7  7  7  9
WIND GUST        10 10 10 11 11 11 13 14 13 13 14 15 14 14 14 13  8 10 10 10 13
SIG WAVE HGT      5  5  5  5  5  5  5  6  6  6  6  6  6  6  6  6  6  6  6  6  5
TSTMS                         S  S  S  S  S  S  S  S



$$

PHZ180-061400-
CHRISTMAS ISLAND
2.1N 157.8W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 SE SE SE SE SE SE SE SE SE SE SE
WIND SPD         11 11 11 10  9 11 10 10 11  9  8 10 10 10 13 11 10 10 10 10 10
WIND GUST        15 15 15 14 13 15 14 14 15 13 11 14 14 14 18 15 14 14 14 14 14
SIG WAVE HGT      5  5  5  5  5  5  5  5  6  6  6  6  6  6  6  6  6  6  6  6  6



$$

PHZ180-061400-
FANNING ISLAND
5.92N 162.00W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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  S  S  S  S  S  S  S  S SE SE  S SE SE SE SE SE SE
WIND SPD         10 10 10  9 11 11 10  9  8  6  8  9 11 13 14 12 10  9  9  9 13
WIND GUST        14 14 14 13 15 15 14 13 11  8 11 13 15 18 20 17 14 13 13 13 18
SIG WAVE HGT      5  5  5  5  5  5  5  5  6  6  6  6  6  6  6  6  6  6  6  6  6



$$

PHZ180-061400-
MARO REEF
25.33N 170.5W
517 PM HST SUN OCT 5 2025

DATE           10/05/25      MON 10/06/25            TUE 10/07/25            WED
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 NE NE NE  E NE NE NE NE NE NE
WIND SPD         21 20 19 19 18 18 16 19 20 20 15 17 17 15 14 13 13 12 12 12 11
WIND GUST        29 28 27 27 25 25 22 27 28 28 21 24 24 21 20 18 18 17 17 17 15
SIG WAVE HGT      7  8  8  8  8  8  8  8  8  8  8  8  8  8  7  7  7  7  6  6  6



$$