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Surf Forecasts:
Empty Lots surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Wednesday 29 Apr 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
25.1° C
(Which is normal for this time of year)How big are the waves at Empty Lots today?
The current surf forecast for Empty Lots at 10AM is: 1.2m 7s primary swell from a East direction and 0.4m 12s secondary swell from a Southwest direction (forecast issued at 01:00am April 29). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 3.5ft (1.1m) | 7s |
| Afternoon (29 Apr) | 4ft (1.2m) | 6s |
| Evening (29 Apr) | 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 Wed afternoon, min 23°C on Wed morning). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 7 | E 7 | E 7 | E 7 | E 7 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | |
127 | 124 | 121 | 135 | 130 | 102 | 98 | 97 | 116 | 141 | 176 | 181 | 208 | 181 | 200 | 266 | 361 | 264 | 198 | 209 | 335 | 435 | 337 | 308 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 1:58AM0.46m | 3:02PM0.67m | 2:31AM0.42m | 3:33PM0.71m | 3:02AM0.37m | 4:04PM0.73m | ||||||||||||||||||
Low Tide | 8:06AM0.06m | 9:32PM0.20m | 8:27AM0.06m | 10:18PM0.20m | 8:49AM0.05m | |||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 23 |
21 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 20 | 19 | 19 | 20 | 20 | 19 | 19 | 21 | 20 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NW 11 | NNW 11 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | S 16 | S 16 | NW 16 |
 kJ | 78 | 74 | 72 | 50 | 45 | 47 | 68 | 71 | 69 | 67 | 88 | 101 | 84 | 60 | 82 | 82 | 84 | 90 | 91 | 90 | 87 | 129 | 131 | 211 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 12 | SSW 12 | S 16 | SSW 16 | S 16 | S 16 | SSW 16 | S 15 | S 15 | S 15 | S 15 | SSW 15 | NNW 11 | NNW 11 | NNW 11 |
| kJ | 36 | 36 | 37 | 35 | 33 | 10 | 10 | 10 | 10 | 15 | 30 | 47 | 87 | 81 | 82 | 87 | 73 | 68 | 110 | 110 | 71 | 48 | 47 | 47 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 11 | NW 14 | SW 11 | SSW 11 | SSW 13 | S 18 | SSE 10 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | S 18 | SSW 18 | SSW 17 | NW 18 | NW 16 | SSW 16 |
| kJ | 12 | 12 | 12 | 11 | 47 | 19 | 12 | 17 | 25 | 10 | 12 | 29 | 28 | 29 | 28 | 28 | 13 | 12 | 55 | 61 | 97 | 112 | 94 | 87 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 |
| kJ | 127 | 124 | 121 | 135 | 130 | 102 | 98 | 97 | 116 | 141 | 176 | 181 | 208 | 181 | 200 | 266 | 361 | 264 | 198 | 209 | 335 | 435 | 337 | 308 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 15 | 15 | 15 | 144 | 144 | 21 | 21 | 15 | 16 | 22 | 21 | 144 | 24 | 21 | 21 | 21 | 21 | 21 | 24 | 27 | 29 | 21 | 15 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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