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USA Weather Extremes
Past 24 Hours

==========
USA
High Temp
110°F at El Centro Naf, CA
Low Temp
29°F at Cyril E. King Airport, VI
Precipitation
3.37in at Juneau Dodge County Airport, WI
==========
Report Date
Sunday, August 30, 2026
Data from US NWS

Hawaii Weather Extremes
Past 24 Hours

==========
Hawaii
High Temp
88°F at Barking Sands Kauai, HI
88°F at Kalaeloa Oahu, HI
88°F at Kahului Ap, HI
Low Temp
45°F at Bradshaw Aaf, HI
Precipitation
0.12in at Hilo International Ap 87, HI
==========
Report Date
Sunday, August 30, 2026
Data from US NWS

Daylight Hours

12 hrs 35 min
of daylight today
 graph
52.4% 47.6%
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 

8.5 ft @ 6.1 sec 3.6 ft @ 14.8 sec 7.9 ft@ 8.3 sec Waves from EE (83°T) Steep

5.2 ft @ 5.4 sec 0.7 ft @ 10.5 sec 5.2 ft@ 7.7 sec Waves from NNENNE (34°T) Average

7.5 ft @ 5.9 sec 1.3 ft @ 10.5 sec 7.2 ft@ 8.3 sec Waves from ENEENE (67°T) Steep

6.6 ft @ 5.8 sec 4.3 ft @ 8.3 sec 4.9 ft@ 7.1 sec Waves from ENEENE (70°T) Average

7.9 ft @ 6.1 sec 5.2 ft @ 9.1 sec 5.9 ft@ 6.2 sec Waves from ENEENE (57°T) Average

170 NM WNW of Kauai at 1910 HST: Seas: 8.5ft@6.1s, Swell: 3.6ft@14.8s, WDWV: 7.9ft@8.3s, E(83°T), Steep Waimea Bay, HI at 1926 HST: Seas: 5.2ft@5.4s, Swell: 0.7ft@10.5s, WDWV: 5.2ft@7.7s, NNE(34°T), Average Mokapu Point, HI at 1926 HST: Seas: 7.5ft@5.9s, Swell: 1.3ft@10.5s, WDWV: 7.2ft@8.3s, ENE(67°T), Steep Kaumalapau, HI (51203) - no recent report available 205 NM SW of Honolulu (51003) - no recent report available 215 NM SSW of Hilo at 1910 HST: Seas: 6.6ft@5.8s, Swell: 4.3ft@8.3s, WDWV: 4.9ft@7.1s, ENE(70°T), Average 185 NM SE of Hilo at 1910 HST: Seas: 7.9ft@6.1s, Swell: 5.2ft@9.1s, WDWV: 5.9ft@6.2s, ENE(57°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 1910 8.5 6.1 3.6 14.8 7.9 8.3 E Waves from E(83) Steep
51201 Waimea Bay, HI 1926 5.2 5.4 0.7 10.5 5.2 7.7 NNE Waves from NNE(34) Average
51202 Mokapu Point, HI 1926 7.5 5.9 1.3 10.5 7.2 8.3 ENE Waves from ENE(67) Steep
51203 Kaumalapau, HI No recent reports.
51003 205 NM SW of Honolulu No recent reports.
51002 215 NM SSW of Hilo 1910 6.6 5.8 4.3 8.3 4.9 7.1 ENE Waves from ENE(70) Average
51004 185 NM SE of Hilo 1910 7.9 6.1 5.2 9.1 5.9 6.2 ENE Waves from ENE(57) Average
Data from NOAA National Data Buoy Center Script by Saratoga-Weather.org