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Surf Forecasts:
Empty Lots surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Sunday 10 May 2026 HSTForecast update in hr min s Forecast update imminent
Empty Lots surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Empty Lots sea temperature is
25.5° C
(Which is slightly warmer than usual)How big are the waves at Empty Lots today?
The current surf forecast for Empty Lots at 2AM is: 0.3m 19s primary swell from a South-southwest direction and 0.3m 13s secondary swell from a South-southwest direction, 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 07:00pm May 10). An open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 3.5ft (1.0m) | 6s |
| Afternoon (11 May) | 1.5ft (0.4m) | 18s |
| Evening (11 May) | 4.5ft (1.3m) | 6s |
Table - waves today at Empty Lots. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Mon morning, min 23°C on Sun night). Mainly strong winds. | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 5 | ENE 5 | SSW 18 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | |
62 | 58 | 66 | 69 | 69 | 69 | 106 | 102 | 102 | 102 | 106 | 148 | 205 | 225 | 225 | 226 | 145 | 166 | 229 | 286 | 329 | 278 | 199 | 222 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 10:56PM0.56m | 12:47PM0.45m | 11:44PM0.52m | 1:24PM0.56m | 00:30AM0.48m | |||||||||||||||||||
Low Tide | 4:19PM0.29m | 6:11AM0.11m | 5:57PM0.29m | 6:33AM0.08m | 7:16PM0.27m | 6:59AM0.05m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | |  | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 24 | 23 | 24 | 23 | 24 | 25 | 25 | 25 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 25 |
22 | 22 | 21 | 24 | 22 | 22 | 22 | 22 | 22 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 22 | 21 | |
Swell 1 Height (m) Direction Period (s) | NW 11 | NNW 10 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | SSW 16 | S 16 | S 16 | NW 10 | NW 10 | NNW 10 | NW 10 | S 15 | S 14 | SSW 15 |
 kJ | 97 | 69 | 112 | 112 | 112 | 108 | 99 | 96 | 73 | 57 | 57 | 56 | 56 | 57 | 144 | 186 | 124 | 48 | 48 | 38 | 24 | 104 | 103 | 84 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | NW 13 | SE 9 | SSW 13 | SSW 12 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | NW 10 | NNW 10 | NW 10 | S 16 | S 15 | SSE 15 | SSE 15 | NW 9 | NW 9 | S 14 |
| kJ | 34 | 44 | 19 | 33 | 29 | 69 | 106 | 102 | 102 | 101 | 101 | 97 | 89 | 84 | 36 | 21 | 49 | 79 | 71 | 73 | 72 | 23 | 22 | 36 |
Swell 3 Height (m) Direction Period (s) | SE 7 | SE 8 | SSW 18 | SSW 19 | SSW 19 | E 8 | SSW 10 | SSE 9 | SSE 9 | SSE 9 | S 12 | SSW 12 | S 12 | S 12 | S 16 | NW 10 | SE 9 | SW 16 | SW 16 | SSW 15 | SSW 14 | SW 16 | SW 15 | NW 9 |
| kJ | 12 | 18 | 66 | 69 | 69 | 11 | 10 | 7 | 7 | 7 | 11 | 29 | 26 | 27 | 47 | 16 | 12 | 65 | 65 | 42 | 41 | 63 | 56 | 21 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | E 6 | E 5 | E 5 | ENE 5 | ENE 5 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 62 | 58 | 56 | 48 | 47 | 50 | 66 | 78 | 81 | 102 | 106 | 148 | 205 | 225 | 225 | 226 | 145 | 166 | 229 | 286 | 329 | 278 | 199 | 222 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 144 | 15 | 13 | 15 | 15 | 13 | 14 | 144 | 144 | 15 | 21 | 21 | 21 | 21 | 24 | 27 | 31 | 21 | 24 | 21 | 21 | 24 | 21 | 27 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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