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Surf Forecasts:
Makapu'u surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Sunday 10 May 2026 HSTForecast update in hr min s Forecast update imminent
Makapu'u surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Makapu'u sea temperature is
25.4° C
(Which is slightly warmer than usual)How big are the waves at Makapu'u today?
The current surf forecast for Makapu'u at 7PM is: 1.4m 6s primary swell from a Northeast direction and 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 01:00pm May 10). An open ocean swell of 0.8m 10s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 4.5ft (1.4m) | 6s |
| Afternoon (10 May) | 4.5ft (1.3m) | 6s |
| Evening (10 May) | 4.5ft (1.3m) | 5s |
Table - waves today at Makapu'u. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Sun afternoon, min 23°C on Sun night). Mainly strong winds. | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 6 | ENE 6 | NE 6 | NE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | SSW 18 | SSW 18 | E 6 | E 6 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | E 7 | E 7 | E 7 | ENE 7 | |
135 | 112 | 110 | 106 | 99 | 93 | 87 | 94 | 77 | 103 | 102 | 136 | 245 | 353 | 392 | 410 | 410 | 268 | 195 | 272 | 402 | 371 | 293 | 322 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 11:08AM0.20m | 10:41PM0.46m | 11:59AM0.30m | 11:07PM0.45m | 12:39PM0.41m | 11:32PM0.43m | ||||||||||||||||||
Low Tide | 3:00PM0.13m | 5:41AM0.07m | 4:36PM0.16m | 5:52AM0.01m | 5:50PM0.17m | 6:11AM-0.05m | ||||||||||||||||||
 | | |  | |  | | | | | | | | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — |
 | — | — | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 18 | 18 | 18 | 18 | 18 | 19 | 17 | 18 | 18 | 18 | 19 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 12 | NNW 12 | NNW 12 | NW 11 | NNW 11 | NNW 11 | N 7 | N 7 | N 7 | N 7 | N 12 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 |
 kJ | 154 | 170 | 166 | 135 | 118 | 222 | 265 | 260 | 123 | 167 | 75 | 43 | 44 | 44 | 44 | 69 | 93 | 123 | 114 | 111 | 85 | 83 | 52 | 72 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | NW 13 | ESE 8 | NW 12 | ESE 8 | ESE 8 | ESE 8 | N 7 | ESE 8 | N 7 | NNW 11 | NNW 11 | NW 11 | NW 11 | NW 10 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | SSE 15 | S 15 |
| kJ | 57 | 58 | 28 | 14 | 75 | 21 | 13 | 13 | 22 | 21 | 32 | 75 | 75 | 55 | 55 | 34 | 127 | 131 | 124 | 78 | 71 | 69 | 42 | 104 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | NW 14 | ESE 8 | SSW 19 | SSW 18 | SSW 13 | SSW 12 | SSW 19 | ESE 8 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | NNW 12 | SSW 16 | S 16 | SE 9 | S 11 | SW 16 | SW 16 | SW 16 | SSW 14 | SSW 16 |
| kJ | 13 | 29 | 14 | 34 | 66 | 33 | 30 | 69 | 20 | 103 | 102 | 101 | 101 | 97 | 51 | 84 | 47 | 3 | 10 | 40 | 65 | 40 | 41 | 25 |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 6 | NE 6 | NE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 5 | ENE 5 | E 6 | E 6 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | E 7 | E 7 | E 7 | ENE 7 |
| kJ | 135 | 112 | 110 | 106 | 99 | 93 | 87 | 94 | 77 | 75 | 84 | 136 | 245 | 353 | 392 | 410 | 410 | 268 | 195 | 272 | 402 | 371 | 293 | 322 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 50 | 50 | 110 | 50 | 49 | 50 | 50 | 49 | 49 | 110 | 110 | 55 | 55 | 50 | 55 | 55 | 56 | 60 | 61 | 58 | 58 | 55 | 55 | 56 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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