Marine Forecast Matrix
Issued by NWS
Issued by NWS
873 FXPA41 PHFO 210958 MFMN10 MARINE FORECAST MATRICES NATIONAL WEATHER SERVICE HONOLULU HI 1158 PM HST SUN SEP 20 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. PHZ180-211400- BUOY 51101 24.31N 162.08W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 NE E NE NE NE NE NE NE WIND SPD 15 16 17 16 15 13 13 13 15 13 13 13 12 11 12 13 11 13 13 WIND GUST 21 22 24 22 21 18 18 18 21 18 18 18 17 15 17 18 15 18 18 SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 $$ PHZ180-211400- BUOY 51000 23.54N 153.90W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR E E E E E E E E E E E E E E E E E E E WIND SPD 17 14 15 16 17 16 14 15 14 15 16 18 17 16 18 15 16 17 16 WIND GUST 24 20 21 22 24 22 20 21 20 21 22 25 24 22 25 21 22 24 22 SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 8 8 9 9 9 9 9 9 9 $$ PHZ180-211400- BUOY 51004 17.42N 152.51W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 E E E E E E E WIND SPD 20 20 19 18 20 19 21 20 21 22 25 24 19 20 20 20 20 19 21 WIND GUST 28 28 27 25 28 27 29 28 29 31 35 34 27 28 28 28 28 27 29 SIG WAVE HGT 10 9 9 9 9 9 9 9 9 10 10 11 12 11 11 10 10 10 10 TSTMS S S S S C C C C C $$ PHZ180-211400- BUOY 51002 17.17N 157.84W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR E E E E NE NE NE NE NE NE NE NE NE NE NE NE E NE N WIND SPD 20 19 20 21 20 19 19 17 17 15 16 17 17 16 14 14 12 17 15 WIND GUST 28 27 28 29 28 27 27 24 24 21 22 24 24 22 20 20 17 24 21 SIG WAVE HGT 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 8 8 8 8 TSTMS S S $$ PHZ180-211400- BUOY 51003 19.04N 160.64W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 NE E NE NE NE NE NE NE NE NE NE NE NE NE N N WIND SPD 15 11 14 13 13 13 14 15 16 15 14 13 12 13 12 10 9 11 11 WIND GUST 21 15 20 18 18 18 20 21 22 21 20 18 17 18 17 14 13 15 15 SIG WAVE HGT 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 $$ PHZ180-211400- KURE ATOLL 28.42N 178.33W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR E SE NE E SE SE SE E SE SE SE SE SE SE S SE S S S WIND SPD 9 8 8 10 10 7 7 6 8 9 6 9 8 6 6 6 5 5 6 WIND GUST 13 11 11 14 14 10 10 8 11 13 8 13 11 8 8 8 7 7 8 SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 TSTMS S S S S S S S S S S S S S S S S $$ PHZ180-211400- MIDWAY ATOLL 28.22N 177.37W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 SE SE SE S SE SE S E SE SE S E SE S S S WIND SPD 10 8 9 10 9 5 3 5 9 8 6 7 4 5 4 7 2 2 2 WIND GUST 14 11 13 14 13 7 4 7 13 11 8 10 6 7 6 10 3 3 3 SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 TSTMS S S S S S S S S S S S S $$ PHZ180-211400- LISIANSKI ATOLL 26.08N 174.00W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR SE SE SE SE SE E E SE SE SE SE E E E E SE SE NE E WIND SPD 10 11 11 12 5 6 11 12 11 9 5 9 7 4 5 6 6 4 7 WIND GUST 14 15 15 17 7 8 15 17 15 13 7 13 10 6 7 8 8 6 10 SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 TSTMS S S S S S S S S S S $$ PHZ180-211400- PEARL & HERMES ATOLL 27.83N 175.83W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 S S E SE SE SE SE SE SE E SE SE SE E S SW WIND SPD 8 10 9 10 6 5 6 8 7 4 6 6 3 5 4 3 2 3 1 WIND GUST 11 14 13 14 8 7 8 11 10 6 8 8 4 7 6 4 3 4 1 SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 TSTMS S S S S S S S S S S $$ PHZ180-211400- FRENCH FRIGATE SHOALS 23.86N 166.27W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR E E E E E E E E E E E E E E NE E E E NE WIND SPD 12 13 14 14 13 13 13 14 13 12 13 14 13 10 12 11 11 10 9 WIND GUST 17 18 20 20 18 18 18 20 18 17 18 20 18 14 17 15 15 14 13 SIG WAVE HGT 7 7 6 6 6 7 7 7 7 7 7 6 6 6 6 6 6 6 5 $$ PHZ180-211400- NIHOA 23.06N 161.92W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 NE NE NE NE NE NE NE WIND SPD 15 16 17 16 15 14 15 15 15 15 15 14 11 12 13 13 10 9 11 WIND GUST 21 22 24 22 21 20 21 21 21 21 21 20 15 17 18 18 14 13 15 SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 $$ PHZ180-211400- KINGMAN REEF 6.44N 162.34W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR W W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW WIND SPD 6 5 4 3 4 5 6 5 6 6 8 8 10 9 12 11 9 11 12 WIND GUST 8 7 6 4 6 7 8 7 8 8 11 11 14 13 17 15 13 15 17 SIG WAVE HGT 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 TSTMS S S S S S S S S S S S $$ PHZ180-211400- JOHNSTON ATOLL 16.74N 169.52W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 NE E E E E E E E E WIND SPD 14 13 12 13 14 14 14 15 17 16 16 18 16 15 14 14 14 12 13 WIND GUST 20 18 17 18 20 20 20 21 24 22 22 25 22 21 20 20 20 17 18 SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 TSTMS $$ PHZ180-211400- PALMYRA ATOLL 5.92N 162.00W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR W W W SW SW SW SW SW SW SW SW SW SW SW SW SW S SW SW WIND SPD 6 4 5 4 5 6 6 5 6 7 8 9 11 10 13 12 4 10 11 WIND GUST 8 6 7 6 7 8 8 7 8 10 11 13 15 14 18 17 6 14 15 SIG WAVE HGT 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 TSTMS S S S $$ PHZ180-211400- CHRISTMAS ISLAND 2.1N 157.8W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 S S S S S S S S WIND SPD 6 7 6 6 6 7 8 8 8 9 9 8 10 9 10 9 11 11 12 WIND GUST 8 10 8 8 8 10 11 11 11 13 13 11 14 13 14 13 15 15 17 SIG WAVE HGT 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 $$ PHZ180-211400- FANNING ISLAND 5.92N 162.00W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 WED HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 WIND DIR W W W W W W SW W SW SW SW SW SW SW SW S S SW SW WIND SPD 8 8 8 8 8 10 10 8 10 11 9 9 9 9 11 6 9 12 8 WIND GUST 11 11 11 11 11 14 14 11 14 15 13 13 13 13 15 8 13 17 11 SIG WAVE HGT 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 TSTMS $$ PHZ180-211400- MARO REEF 25.33N 170.5W 1158 PM HST SUN SEP 20 2026 DATE 09/20/26 MON 09/21/26 TUE 09/22/26 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 SE SE SE SE SE E E SE SE E E E SE E E E N NE WIND SPD 13 13 9 12 12 9 8 12 11 10 10 10 8 10 8 7 9 1 4 WIND GUST 18 18 13 17 17 13 11 17 15 14 14 14 11 14 11 10 13 1 6 SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 $$