Surf Forecasts:
How big are the waves at Hawaiians today (20 Oct):
- Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 10s period with ENE swell.
The current surf forecast for Hawaiians at 3AM is: 0.4m 9s primary swell from a East-northeast direction (forecast issued at 08:00pm October 19). An open ocean swell of 0.9m 9s is not directed at the surf break, a second open ocean swell of 0.5m 15s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | - | - |
| Afternoon (20 Oct) | - | - |
| Evening (20 Oct) | 3.5ft (1.1m) | 10s |
Table - waves today at Hawaiians. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 23°C on Thu morning). Winds increasing (light winds from the ENE on Tue morning, strong winds from the NE by Wed night). | ||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ENE 10 | NNW 8 | ENE 10 | ENE 10 | NNW 7 | SE 18 | SE 17 | SE 16 | SE 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 37 | 36 | 32 | 31 | 30 | 0 | 0 | 0 | 0 | 210 | 6 | 175 | 33 | 9 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:24AM1.44m | 3:45PM1.57m | 2:48AM1.45m | 4:28PM1.67m | ||||||||||||||
Low Tide | 7:39PM1.30m | 8:11AM0.76m | 9:40PM1.17m | 9:33AM0.72m | ||||||||||||||
 | | | | |  | | | | |  | | |  | |  | |  | |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 28 | 29 | 29 | 30 | 29 | 29 | 31 | 30 | 28 | 29 | 29 | 29 | 28 | 29 | 27 | 26 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | SE 15 | SE 15 | SE 14 | SE 16 | SE 16 | SE 17 | SE 17 | SE 16 | SE 16 |
| kJ | 68 | 84 | 94 | 124 | 474 | 712 | 811 | 662 | 587 | 1376 | 1343 | 1554 | 2402 | 3233 | 4007 | 4566 | 5002 | 5210 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 9 | SE 15 | ENE 9 | SE 19 | SE 18 | SE 17 | SE 16 | SSE 16 | NNW 8 | SSE 15 | ENE 10 | NNW 7 | SE 18 | — | — | — |
| kJ | 37 | 36 | 32 | 104 | 30 | 95 | 119 | 243 | 437 | 25 | 6 | 131 | 33 | 9 | 5364 | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 16 | SE 16 | SE 15 | ENE 9 | SE 15 | SE 19 | SE 18 | SE 18 | SSE 16 | NNW 8 | — | NNW 7 | NNW 7 | — | — | — | — | — |
| kJ | 27 | 66 | 56 | 31 | 8 | 229 | 463 | 12 | 51 | 6 | — | 10 | 9 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | — | ENE 3 | — | — | — | — | — | — | ENE 10 | ENE 3 | ENE 10 | ENE 4 | NE 4 | NNE 4 | NNE 4 | NNE 5 | NNE 6 |
| kJ | 3 | — | 3 | — | — | — | — | — | — | 210 | 7 | 175 | 8 | 10 | 18 | 58 | 149 | 275 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 623 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 689 | 689 | 658 | 658 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hawaiians surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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