Surf Forecasts:
How big are the waves at Lahilahi Point today (21 Aug):
- Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.7m), 18s period with SW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.7m), 16s period with SSW swell.
The current surf forecast for Lahilahi Point at 12AM is: 0.7m 16s primary swell from a Southwest direction (forecast issued at 07:00pm August 20). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 2.5ft (0.7m) | 18s |
| Evening (21 Aug) | 2.5ft (0.7m) | 16s |
Table - waves today at Lahilahi Point. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 26°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||
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 |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 17 | SW 16 | SW 16 | SSW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 200 | 184 | 271 | 278 | 364 | 368 | 291 | 281 | 261 | 322 | 322 | 322 | 322 | 326 | 326 | 258 | 255 | 251 | 248 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | cross | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off |
High Tide | 10:31PM0.18m | 12:45PM0.56m | 00:28AM0.18m | 1:32PM0.60m | |||||||||||||||
Low Tide | 8:45PM0.20m | 4:11AM0.12m | 8:59PM0.17m | 5:24AM0.12m | 9:18PM0.16m | ||||||||||||||
 |  | | | | | |  | |  | | | | | | | | | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | 6:59 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 28 | 27 | 26 | 26 | 26 | 28 | 29 | 28 | 26 | 26 |
Feels °C | 28 | 30 | 30 | 30 | 30 | 30 | 31 | 30 | 30 | 32 | 30 | 27 | 28 | 28 | 29 | 31 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | NE 7 | NE 7 | SW 16 | SSW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 200 | 49 | 49 | 278 | 364 | 368 | 291 | 281 | 261 | 322 | 322 | 322 | 322 | 326 | 326 | 258 | 255 | 251 | 248 |
Swell 2 Height (m) Direction Period (s) | W 11 | SSW 17 | SW 16 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 7 | W 10 | NE 6 | W 10 | W 11 | WNW 11 | WNW 13 |
| kJ | 55 | 184 | 271 | 42 | 41 | 41 | 42 | 42 | 32 | 38 | 37 | 36 | 35 | 51 | 34 | 52 | 57 | 66 | 96 |
Swell 3 Height (m) Direction Period (s) | S 11 | W 10 | W 10 | W 9 | W 9 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | S 14 | W 10 | SSE 13 | SSE 12 | S 12 | W 11 |
| kJ | 39 | 49 | 45 | 42 | 27 | 57 | 56 | 50 | 49 | 49 | 49 | 50 | 50 | 94 | 51 | 31 | 50 | 46 | 57 |
Wind waves Height (m) Direction Period (s) | NE 7 | — | — | — | — | — | — | — | — | — | — | ENE 7 | — | — | — | NE 6 | ENE 6 | ENE 7 | ENE 7 |
| kJ | 49 | — | — | — | — | — | — | — | — | — | — | 45 | — | — | — | 43 | 52 | 56 | 70 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Surf Rating (10 Max)
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