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Surf Forecasts:

Waimanalo surfForecast / HAW – Oahu / USA
Forecast update in hr min s Forecast update imminent
Waimanalo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimanalo sea temperature is
25.0° C
(Which is normal for this time of year)How big are the waves at Waimanalo today?
The current surf forecast for Waimanalo at 12PM is: 1.3m 8s primary swell from a Northeast direction and 0.7m 12s secondary swell from a Northwest direction, 0.6m 5s secondary swell from a East-southeast direction (forecast issued at 07:00am April 26). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 4.5ft (1.4m) | 8s |
| Afternoon (26 Apr) | 4.5ft (1.3m) | 8s |
| Evening (26 Apr) | 4.5ft (1.4m) | 8s |
Table - waves today at Waimanalo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 24°C on Sun afternoon, min 22°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map | ||||||||||||||||||||||||
NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | |
241 | 235 | 191 | 186 | 210 | 241 | 241 | 241 | 198 | 193 | 213 | 234 | 214 | 197 | 192 | 173 | 149 | 114 | 114 | 77 | 105 | 105 | 121 | 188 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | |
High Tide | 12:35PM0.33m | 00:07AM0.48m | 1:15PM0.41m | 00:27AM0.44m | 1:50PM0.48m | 00:42AM0.41m | ||||||||||||||||||
Low Tide | 6:32AM0.05m | 5:37PM0.11m | 6:41AM0.02m | 6:32PM0.13m | 6:53AM-0.02m | 7:19PM0.15m | ||||||||||||||||||
6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 6:01 | |
— | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | 6:54 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
21 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 21 | 21 | 22 | 21 | 21 | 20 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | NW 12 | NE 8 | NE 8 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | ENE 8 | ENE 8 | NNW 11 | NNW 11 | NNW 10 | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNE 8 | NW 14 | NW 13 | NW 13 | NW 13 |
149 | 235 | 191 | 142 | 135 | 130 | 126 | 123 | 198 | 193 | 78 | 76 | 73 | 52 | 51 | 42 | 42 | 41 | 40 | 39 | 46 | 62 | 61 | 132 | |
Swell 2 Height (m) Direction Period (s) | SSW 15 | NNW 12 | NW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | E 8 | NNW 11 | NNW 11 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NNE 8 | NNE 8 | NE 8 | NE 8 | NNW 10 | NW 10 | NW 10 | NE 8 | SE 11 |
21 | 187 | 149 | 21 | 21 | 20 | 20 | 5 | 79 | 78 | 22 | 22 | 21 | 20 | 18 | 7 | 7 | 17 | 17 | 39 | 25 | 24 | 16 | 5 | |
Swell 3 Height (m) Direction Period (s) | S 11 | SSW 15 | SSW 15 | NE 11 | S 13 | ESE 8 | ESE 8 | SSW 14 | NE 10 | NE 9 | SSW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | NNE 10 | NNE 10 | NNW 15 | NW 15 | NW 14 | NE 8 | NE 8 | NW 10 | SW 12 |
2 | 21 | 21 | 5 | 3 | 6 | 6 | 19 | 24 | 22 | 17 | 7 | 7 | 17 | 17 | 10 | 9 | 22 | 33 | 32 | 16 | 17 | 24 | 6 | |
Wind waves Height (m) Direction Period (s) | NE 8 | ESE 4 | ESE 5 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | — | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
241 | 15 | 17 | 186 | 210 | 241 | 241 | 241 | — | — | 213 | 234 | 214 | 197 | 192 | 173 | 149 | 114 | 114 | 77 | 105 | 105 | 121 | 188 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 15 | 44 | 44 | 44 | 44 | 17 | 15 | 17 | 16 | 44 | 44 | 44 | 50 | 44 | 15 | 17 | 44 | 18 | 44 | 44 | 45 | 44 | 44 | 45 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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