875  
FXPA41 PHFO 222052  
MFMN10  
 
MARINE FORECAST MATRICES  
NATIONAL WEATHER SERVICE HONOLULU HI  
1051 AM HST SAT AUG 22 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.  
 
PHZ180-230200-  
BUOY 51101  
24.31N 162.08W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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  
WIND SPD 12 13 13 15 14 12 13 16 16 18 19 18 16 14 14 16 16 17 17  
WIND GUST 17 18 18 21 20 17 18 22 22 25 27 25 22 20 20 22 22 24 24  
SIG WAVE HGT 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7  
 

 
 
PHZ180-230200-  
BUOY 51000  
23.54N 153.90W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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  
WIND SPD 17 17 15 14 14 14 14 14 14 15 16 16 13 15 16 16 15 14 15  
WIND GUST 24 24 21 20 20 20 20 20 20 21 22 22 18 21 22 22 21 20 21  
SIG WAVE HGT 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
 

 
 
PHZ180-230200-  
BUOY 51004  
17.42N 152.51W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NE NE E E E E E E E E E E E E E E E E E  
WIND SPD 28 28 28 23 24 23 21 18 19 18 17 15 17 17 16 18 17 16 14  
WIND GUST 39 39 39 32 34 32 29 25 27 25 24 21 24 24 22 25 24 22 20  
SIG WAVE HGT 12 13 13 13 12 12 11 10 10 9 9 9 9 8 8 8 8 8 7  
TSTMS S S S S S S S S S S S S  
 

 
 
PHZ180-230200-  
BUOY 51002  
17.17N 157.84W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NE NE NE NE NE NE NE NE E E E E SE E E E  
WIND SPD 18 16 17 18 19 20 21 22 22 29 27 30 30 20 19 18 17 15 15  
WIND GUST 25 22 24 25 27 28 29 31 31 41 38 42 42 28 27 25 24 21 21  
SIG WAVE HGT 8 8 8 9 10 11 11 12 12 13 13 13 13 11 9 9 8 8 8  
TSTMS S S S S S S S S  
 

 
 
PHZ180-230200-  
BUOY 51003  
19.04N 160.64W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NE NE E E NE N NE NE NE NE NE E E E E E E E  
WIND SPD 9 9 11 12 9 9 10 14 17 20 18 20 20 19 19 20 21 19 18  
WIND GUST 13 13 15 17 13 13 14 20 24 28 25 28 28 27 27 28 29 27 25  
SIG WAVE HGT 6 6 6 7 7 7 7 8 8 9 9 9 9 9 9 9 9 9 9  
TSTMS S S S S S  
 

 
 
PHZ180-230200-  
KURE ATOLL  
28.42N 178.33W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NW N NW NW NW NW NW NW NW NW W W W W W W W W  
WIND SPD 14 14 13 11 12 14 16 15 14 14 13 12 13 14 14 13 12 12 10  
WIND GUST 20 20 18 15 17 20 22 21 20 20 18 17 18 20 20 18 17 17 14  
SIG WAVE HGT 9 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7  
 

 
 
PHZ180-230200-  
MIDWAY ATOLL  
28.22N 177.37W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NW NW NW NW W NW NW NW W W W W W W W W W W W  
WIND SPD 16 15 13 14 15 16 16 16 14 14 12 13 14 15 15 13 12 12 10  
WIND GUST 22 21 18 20 21 22 22 22 20 20 17 18 20 21 21 18 17 17 14  
SIG WAVE HGT 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 8 7 7 7  
 

 
 
PHZ180-230200-  
LISIANSKI ATOLL  
26.08N 174.00W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 SW W W SW SW W SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 13 14 14 11 13 11 10 10 9 11 11 8 8 9 8 6 7 6 5  
WIND GUST 18 20 20 15 18 15 14 14 13 15 15 11 11 13 11 8 10 8 7  
SIG WAVE HGT 9 9 9 9 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6  
 

 
 
PHZ180-230200-  
PEARL & HERMES ATOLL  
27.83N 175.83W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NW W W W W W W W W W W W W W W W W W SW  
WIND SPD 17 16 16 17 18 18 16 14 15 15 14 14 15 15 13 12 12 12 10  
WIND GUST 24 22 22 24 25 25 22 20 21 21 20 20 21 21 18 17 17 17 14  
SIG WAVE HGT 11 11 11 10 10 10 10 9 9 9 8 8 8 8 8 7 7 7 7  
 

 
 
PHZ180-230200-  
FRENCH FRIGATE SHOALS  
23.86N 166.27W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 SE SE SE E SE SE E E E E E E E E E E E E E  
WIND SPD 8 8 10 11 12 8 7 10 11 12 12 13 13 12 13 14 14 13 14  
WIND GUST 11 11 14 15 17 11 10 14 15 17 17 18 18 17 18 20 20 18 20  
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7  
 

 
 
PHZ180-230200-  
NIHOA  
23.06N 161.92W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NE E E E E  
WIND SPD 13 15 15 15 14 15 15 15 17 19 19 16 15 15 16 17 17 18 17  
WIND GUST 18 21 21 21 20 21 21 21 24 27 27 22 21 21 22 24 24 25 24  
SIG WAVE HGT 6 6 6 6 6 6 6 7 7 7 8 8 8 8 7 7 7 7 7  
 

 
 
PHZ180-230200-  
KINGMAN REEF  
6.44N 162.34W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 W W W SW SW SW W SW W SW SW SW SW W W W  
WIND SPD 7 8 8 7 6 5 5 6 7 8 8 7 10 9 11 8 10 9 10  
WIND GUST 10 11 11 10 8 7 7 8 10 11 11 10 14 13 15 11 14 13 14  
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6  
TSTMS S S S S S S S S S S S S S S S S S S S  
 

 
 
PHZ180-230200-  
JOHNSTON ATOLL  
16.74N 169.52W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 NE NE NE E NE NE NE  
WIND SPD 11 11 9 13 13 13 13 14 14 14 14 14 13 13 13 13 12 12 15  
WIND GUST 15 15 13 18 18 18 18 20 20 20 20 20 18 18 18 18 17 17 21  
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7  
TSTMS  
 

 
 
PHZ180-230200-  
PALMYRA ATOLL  
5.92N 162.00W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 W W W W SW W SW SW W SW SW SW SW W W W  
WIND SPD 9 9 9 9 7 8 8 7 9 10 9 7 12 10 11 6 8 10 10  
WIND GUST 13 13 13 13 10 11 11 10 13 14 13 10 17 14 15 8 11 14 14  
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6  
TSTMS S S S S S S S S S S S S S S S S S S S  
 

 
 
PHZ180-230200-  
CHRISTMAS ISLAND  
2.1N 157.8W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 SW S S S SW S S S S S S S S S S S S W NW  
WIND SPD 4 7 6 5 4 6 7 8 5 7 8 8 9 7 6 5 1 1 1  
WIND GUST 6 10 8 7 6 8 10 11 7 10 11 11 13 10 8 7 1 1 1  
SIG WAVE HGT 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6  
TSTMS  
 

 
 
PHZ180-230200-  
FANNING ISLAND  
5.92N 162.00W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 SW SW SW SW SW SW SW SW S SW S SW SW SW S W W W  
WIND SPD 7 11 10 9 7 10 9 6 6 10 8 6 7 9 5 5 3 4 2  
WIND GUST 10 15 14 13 10 14 13 8 8 14 11 8 10 13 7 7 4 6 3  
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6  
TSTMS S S S S S S  
 

 
 
PHZ180-230200-  
MARO REEF  
25.33N 170.5W  
1051 AM HST SAT AUG 22 2026  
 
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26  
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 SW S SW SW S S S S S S S S SE S S SE SE SE SE  
WIND SPD 10 13 12 8 10 7 10 10 10 9 7 7 7 6 4 6 6 5 6  
WIND GUST 14 18 17 11 14 10 14 14 14 13 10 10 10 8 6 8 8 7 8  
SIG WAVE HGT 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 6  
TSTMS S S S S S S S S S S S S  
 

 
 
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