474
FXPA41 PHFO 011527
MFMN10
MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
527 AM HST SAT AUG 1 2026
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.
PHZ180-020200-
BUOY 51101
24.31N 162.08W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 19 20 20 20 20 20 19 19 18 16 17 18 19 17 15 15 15 14 14 14
WIND GUST 28 27 28 28 28 28 28 27 27 25 22 24 25 27 24 21 21 21 20 20 20
SIG WAVE HGT 8 8 8 8 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7
PHZ180-020200-
BUOY 51000
23.54N 153.90W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE E E NE NE NE NE NE NE NE NE NE NE NE NE NE NE
WIND SPD 22 21 22 22 21 21 19 18 17 16 16 16 17 15 13 10 12 13 13 13 13
WIND GUST 31 29 31 31 29 29 27 25 24 22 22 22 24 21 18 14 17 18 18 18 18
SIG WAVE HGT 10 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 7 6
PHZ180-020200-
BUOY 51004
17.42N 152.51W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE NE NE NE NE NE NE E E E E E E E E
WIND SPD 20 19 19 19 18 18 17 16 15 15 16 15 16 16 14 12 11 11 11 12 14
WIND GUST 28 27 27 27 25 25 24 22 21 21 22 21 22 22 20 17 15 15 15 17 20
SIG WAVE HGT 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7
PHZ180-020200-
BUOY 51002
17.17N 157.84W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 21 20 19 20 21 20 20 19 19 17 18 16 16 17 16 14 15 16 16 15 13
WIND GUST 29 28 27 28 29 28 28 27 27 24 25 22 22 24 22 20 21 22 22 21 18
SIG WAVE HGT 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7
PHZ180-020200-
BUOY 51003
19.04N 160.64W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE E E E E E E E E NE E E E E E E E E E
WIND SPD 14 14 18 18 18 19 16 18 19 14 15 14 13 14 11 11 10 11 11 10 7
WIND GUST 20 20 25 25 25 27 22 25 27 20 21 20 18 20 15 15 14 15 15 14 10
SIG WAVE HGT 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6
PHZ180-020200-
KURE ATOLL
28.42N 178.33W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 SE E E E E E E E E E E E E E E E
WIND SPD 17 17 15 14 12 13 14 16 17 16 16 16 17 17 17 17 17 17 16 16 15
WIND GUST 24 24 21 20 17 18 20 22 24 22 22 22 24 24 24 24 24 24 22 22 21
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
PHZ180-020200-
MIDWAY ATOLL
28.22N 177.37W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 SE E E E E E E E E E E E E E E E
WIND SPD 16 16 13 12 11 13 15 16 17 17 17 17 16 16 17 16 17 16 16 14 14
WIND GUST 22 22 18 17 15 18 21 22 24 24 24 24 22 22 24 22 24 22 22 20 20
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
PHZ180-020200-
LISIANSKI ATOLL
26.08N 174.00W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 SE SE SE SE E E E E E E E E E E E E E E E E
WIND SPD 10 11 13 14 15 14 15 17 17 18 17 17 16 18 17 16 16 15 15 15 16
WIND GUST 14 15 18 20 21 20 21 24 24 25 24 24 22 25 24 22 22 21 21 21 22
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8
TSTMS S S S S S S S S S S S S S S S S
PHZ180-020200-
PEARL & HERMES ATOLL
27.83N 175.83W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 SE SE SE E E E E E E E E E E E E E E E
WIND SPD 14 11 10 12 13 14 15 17 17 18 17 17 16 16 15 16 16 16 15 14 14
WIND GUST 20 15 14 17 18 20 21 24 24 25 24 24 22 22 21 22 22 22 21 20 20
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
PHZ180-020200-
FRENCH FRIGATE SHOALS
23.86N 166.27W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE
WIND SPD 18 18 18 18 18 20 21 20 19 19 18 18 18 17 17 17 17 17 15 16 16
WIND GUST 25 25 25 25 25 28 29 28 27 27 25 25 25 24 24 24 24 24 21 22 22
SIG WAVE HGT 6 6 7 7 8 8 8 8 9 9 9 9 9 9 9 8 8 8 8 8 7
TSTMS
PHZ180-020200-
NIHOA
23.06N 161.92W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE E E
WIND SPD 20 19 20 21 22 22 20 20 20 19 19 17 19 18 17 17 16 15 15 14 14
WIND GUST 28 27 28 29 31 31 28 28 28 27 27 24 27 25 24 24 22 21 21 20 20
SIG WAVE HGT 8 8 8 8 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7
PHZ180-020200-
KINGMAN REEF
6.44N 162.34W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 NE N E SE SE S S S S S S S S SE SE E E E E E
WIND SPD 3 3 2 3 3 5 7 8 9 8 9 7 7 9 8 7 6 8 7 9 9
WIND GUST 4 4 3 4 4 7 10 11 13 11 13 10 10 13 11 10 8 11 10 13 13
SIG WAVE HGT 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
TSTMS S S S S
PHZ180-020200-
JOHNSTON ATOLL
16.74N 169.52W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 17 15 16 16 15 16 16 17 18 17 15 16 16 17 17 17 16 15 16 16
WIND GUST 25 24 21 22 22 21 22 22 24 25 24 21 22 22 24 24 24 22 21 22 22
SIG WAVE HGT 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 9 9 8
PHZ180-020200-
PALMYRA ATOLL
5.92N 162.00W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 W W W SW SW S S S S S S S SE SE SE SE E E E NE E
WIND SPD 3 2 3 3 3 5 7 9 9 9 8 8 8 8 8 7 8 8 8 9 9
WIND GUST 4 3 4 4 4 7 10 13 13 13 11 11 11 11 11 10 11 11 11 13 13
SIG WAVE HGT 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
TSTMS S S S S
PHZ180-020200-
CHRISTMAS ISLAND
2.1N 157.8W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 SE SE SE SE SE SE E E E E E E E E E E E E E E
WIND SPD 10 9 9 9 8 9 9 10 11 13 13 12 13 12 12 13 14 14 13 12 13
WIND GUST 14 13 13 13 11 13 13 14 15 18 18 17 18 17 17 18 20 20 18 17 18
SIG WAVE HGT 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6
TSTMS S S S S S S S S
PHZ180-020200-
FANNING ISLAND
5.92N 162.00W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 S S S S S S SE SE SE SE E E E E E E E E E
WIND SPD 10 11 9 9 8 9 8 9 9 10 9 9 9 9 9 11 12 14 13 13 13
WIND GUST 14 15 13 13 11 13 11 13 13 14 13 13 13 13 13 15 17 20 18 18 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
TSTMS S
PHZ180-020200-
MARO REEF
25.33N 170.5W
527 AM HST SAT AUG 1 2026
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26
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 15 16 15 17 18 18 18 19 20 18 17 18 17 17 17 17 15 14 14 14 15
WIND GUST 21 22 21 24 25 25 25 27 28 25 24 25 24 24 24 24 21 20 20 20 21
SIG WAVE HGT 6 6 6 6 6 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 7
TSTMS S S S S S S S S
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