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USA Weather Extremes
Past 24 Hours

==========
USA
High Temp
107°F at Imperial County Ap, CA
Low Temp
10°F at Fritzsche Aaf, CA
Precipitation
4.33in at Igor I Sikorsky Memorial Airport, CT
==========
Report Date
Sunday, September 13, 2026
Data from US NWS

Hawaii Weather Extremes
Past 24 Hours

==========
Hawaii
High Temp
89°F at Honolulu Intl Ap, HI
Low Temp
51°F at Bradshaw Aaf, HI
Precipitation
0.10in at Hilo International Ap 87, HI
==========
Report Date
Sunday, September 13, 2026
Data from US NWS

Daylight Hours

12 hrs 19 min
of daylight today
 graph
51.3% 48.7%
Which is
0 min 0 sec longer
than yesterday

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Wave/Buoy Data Around the Hawaiian Islands


Buoy Surf data from NDBC
Mesomap of nearby weather buoys

 Significant Wave Height @ Period   Swell height @ Period   Wind Wave Height @ Period   Mean wave direction   Wave steepness 

3.9 ft @ 6.3 sec 3.9 ft @ 10.0 sec 1.3 ft@ 4.5 sec Waves from ENEENE (61°T) Swell

3.3 ft @ 5.2 sec 0.7 ft @ 10.5 sec 3.3 ft@ 9.1 sec Waves from NENE (44°T) Average

4.3 ft @ 5.8 sec 1 ft @ 10.5 sec 4.3 ft@ 9.1 sec Waves from NNENNE (33°T) Average

4.9 ft @ 5.6 sec 4.6 ft @ 7.1 sec 1.6 ft@ 4.2 sec Waves from EE (81°T) Steep

4.9 ft @ 5.7 sec 3.9 ft @ 8.3 sec 2.6 ft@ 5.6 sec Waves from ENEENE (58°T) Average

170 NM WNW of Kauai at 1310 HST: Seas: 3.9ft@6.3s, Swell: 3.9ft@10.0s, WDWV: 1.3ft@4.5s, ENE(61°T), Swell Waimea Bay, HI at 1326 HST: Seas: 3.3ft@5.2s, Swell: 0.7ft@10.5s, WDWV: 3.3ft@9.1s, NE(44°T), Average Mokapu Point, HI at 1326 HST: Seas: 4.3ft@5.8s, Swell: 1ft@10.5s, WDWV: 4.3ft@9.1s, NNE(33°T), Average Kaumalapau, HI (51203) - no recent report available 205 NM SW of Honolulu (51003) - no recent report available 215 NM SSW of Hilo at 1310 HST: Seas: 4.9ft@5.6s, Swell: 4.6ft@7.1s, WDWV: 1.6ft@4.2s, E(81°T), Steep 185 NM SE of Hilo at 1310 HST: Seas: 4.9ft@5.7s, Swell: 3.9ft@8.3s, WDWV: 2.6ft@5.6s, ENE(58°T), Average

ID Name Time
HST		 Seas
(WVHT)
ft		 Period
(APD)
sec		 Swell
(SWH)
ft		 Period
(SWP)
sec		 WindWave
(WWH)
ft		 Period
(WWP)
sec		 MeanWind
(MWD)
°T		 Steep-
ness
 
51001 170 NM WNW of Kauai 1310 3.9 6.3 3.9 10.0 1.3 4.5 ENE Waves from ENE(61) Swell
51201 Waimea Bay, HI 1326 3.3 5.2 0.7 10.5 3.3 9.1 NE Waves from NE(44) Average
51202 Mokapu Point, HI 1326 4.3 5.8 1 10.5 4.3 9.1 NNE Waves from NNE(33) Average
51203 Kaumalapau, HI No recent reports.
51003 205 NM SW of Honolulu No recent reports.
51002 215 NM SSW of Hilo 1310 4.9 5.6 4.6 7.1 1.6 4.2 E Waves from E(81) Steep
51004 185 NM SE of Hilo 1310 4.9 5.7 3.9 8.3 2.6 5.6 ENE Waves from ENE(58) Average
Data from NOAA National Data Buoy Center Script by Saratoga-Weather.org