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Surf Forecasts:
Empty Lots surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Friday 22 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
25.8° C
(Which is slightly warmer than usual)How big are the waves at Empty Lots today?
The current surf forecast for Empty Lots at 6PM is: 2.1m 8s primary swell from a East-northeast direction and 0.5m 14s secondary swell from a South direction, 0.4m 18s secondary swell from a South direction (forecast issued at 01:00pm May 22). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 6.5ft (2.0m) | 9s |
| Afternoon (22 May) | 7ft (2.1m) | 8s |
| Evening (22 May) | 7ft (2.1m) | 8s |
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 Fri afternoon, min 22°C on Sat night). Mainly strong winds. | ||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
676 | 616 | 603 | 536 | 589 | 614 | 562 | 669 | 669 | 686 | 629 | 560 | 560 | 448 | 448 | 412 | 460 | 520 | 472 | 427 | 341 | 333 | 345 | 345 | |
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 | 9:43AM0.28m | 9:14PM0.63m | 11:17AM0.36m | 10:06PM0.56m | 12:18PM0.45m | 10:57PM0.50m | ||||||||||||||||||
Low Tide | 1:39PM0.23m | 4:55AM0.12m | 3:28PM0.29m | 5:28AM0.11m | 5:21PM0.32m | 5:56AM0.09m | ||||||||||||||||||
 | | |  | | | | | | | |  | | | | | | | | | | | |  | |
 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — |
 | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | 7:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 22 | 23 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 |
19 | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 19 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 14 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
 kJ | 107 | 100 | 94 | 93 | 140 | 188 | 185 | 127 | 181 | 236 | 215 | 212 | 155 | 155 | 146 | 132 | 132 | 92 | 93 | 93 | 142 | 142 | 142 | 64 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | S 18 | S 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | NNW 16 | NW 15 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 |
| kJ | 101 | 98 | 97 | 97 | 60 | 60 | 58 | 58 | 34 | 49 | 55 | 54 | 50 | 45 | 44 | 80 | 74 | 72 | 69 | 49 | 34 | 32 | 31 | 31 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | SSE 12 | SSE 12 | NW 11 | NW 11 | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | SSE 11 | SSE 11 | SSE 11 | S 16 | S 16 | S 16 | S 16 | SSE 11 | SW 20 | SSE 11 | S 12 |
| kJ | 37 | 37 | 37 | 29 | 28 | 18 | 18 | 17 | 16 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 46 | 46 | 46 | 46 | 12 | 16 | 11 | 45 |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 676 | 616 | 603 | 536 | 589 | 614 | 562 | 669 | 669 | 686 | 629 | 560 | 560 | 448 | 448 | 412 | 460 | 520 | 472 | 427 | 341 | 333 | 345 | 345 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 146 | 148 | 173 | 145 | 173 | 148 | 144 | 183 | 192 | 146 | 183 | 146 | 144 | 24 | 13 | 24 | 146 | 144 | 144 | 22 | 31 | 31 | 22 | 31 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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