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Hawaiians surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Saturday 09 May 2026 JSTForecast update in hr min s Forecast update imminent
Hawaiians surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hawaiians sea temperature is
23.5° C
(Which is 1.7°C colder than average for this time of year)How big are the waves at Hawaiians today?
The current surf forecast for Hawaiians at 4AM is: 0.8m 7s primary swell from a North direction (forecast issued at 08:00pm May 09). An open ocean swell of 0.5m 10s is not directed at the surf break, a second open ocean swell of 1.2m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 4.5ft (1.3m) | 9s |
| Afternoon (10 May) | 1.5ft (0.5m) | 6s |
| Evening (10 May) | 4.5ft (1.4m) | 9s |
Table - waves today at Hawaiians. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 38mm), heaviest during Sat night. Warm (max 23°C on Mon night, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 9 | Sunday 10 | Monday 11 | Tuesday 12 | |||||||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
N 7 | N 7 | E 10 | N 7 | E 9 | E 9 | E 9 | N 6 | E 9 | E 9 | E 9 | E 9 | E 9 | N 5 | N 5 | N 5 | E 9 | N 5 | N 5 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | |
156 | 130 | 194 | 60 | 258 | 270 | 313 | 19 | 334 | 292 | 263 | 263 | 194 | 2 | 2 | 1 | 164 | 1 | 1 | 103 | 130 | 0 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | |
High Tide | 1:36AM1.49m | 12:38PM1.42m | 2:48AM1.56m | 2:34PM1.44m | 3:42AM1.65m | |||||||||||||||||||
Low Tide | 6:18PM0.55m | 7:21AM1.09m | 7:41PM0.62m | 8:55AM0.95m | 9:01PM0.64m | 9:58AM0.75m | ||||||||||||||||||
 |  | | |  | | |  |  |  | | | | |  | | |  | | | | | | | |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — |
 | 7:04 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:06 |
9 | 5 | 1 | 1 | — | — | — | 2 | — | — | — | — | — | 1 | 2 | 2 | 3 | 1 | 2 | 2 | 2 | 4 | 4 | 4 | |
Temp °C | 17 | 18 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 22 | 22 |
14 | 16 | 19 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 25 | 25 | 24 | 23 | 23 | 24 | |
Swell 1 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | E 9 | ESE 9 | E 9 | SE 10 | ESE 9 | ESE 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 156 | 130 | 83 | 60 | 44 | 31 | 28 | 19 | 12 | 6 | 6 | 3 | 2 | 165 | 135 | 169 | 27 | 118 | 115 | 103 | 130 | 135 | 108 | 108 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | — | ESE 10 | — | — | SE 15 | — | SE 14 | SE 13 | SSE 13 | SSE 12 | SE 12 | N 5 | SSE 11 | SSE 11 | N 5 | N 5 | SSE 9 | SE 9 | SSE 9 | SE 9 | S 11 | SE 8 |
| kJ | 114 | 86 | — | 54 | — | — | 8 | — | 8 | 7 | 16 | 15 | 6 | 2 | 12 | 12 | 1 | 1 | 8 | 13 | 8 | 3 | 2 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 14 | — | — | S 12 | SE 12 | N 5 | N 5 | N 8 | — | N 5 | N 5 | — | SE 11 | — | S 10 |
| kJ | — | — | — | — | — | — | — | — | — | 4 | — | — | 3 | 6 | 2 | 1 | 1 | — | 1 | 1 | — | 4 | — | 2 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | E 10 | E 6 | E 9 | E 9 | E 9 | E 6 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 3 | E 4 | — | E 9 | E 4 | E 4 | E 4 | — | — | — | — |
| kJ | 46 | 26 | 194 | 95 | 258 | 270 | 313 | 152 | 334 | 292 | 263 | 263 | 194 | 3 | 10 | — | 164 | 15 | 8 | 6 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 656 | 0 | 1 | 3 | 0 | 0 | 3 | 3 | 656 | 1 | 1 | 1 | 1 | 601 | 601 | 609 | 1 | 609 | 35 | 10 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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