Surf Forecasts:
How big are the waves at Lahilahi Point today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
The current surf forecast for Lahilahi Point at 12PM is: 0.7m 17s primary swell from a Southwest direction (forecast issued at 07:00am August 21). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 2.5ft (0.8m) | 17s |
| Afternoon (21 Aug) | 2.5ft (0.7m) | 16s |
| Evening (21 Aug) | 2.5ft (0.8m) | 16s |
Table - waves today at Lahilahi Point. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Sat afternoon, min 26°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 364 | 368 | 291 | 281 | 261 | 322 | 322 | 322 | 322 | 326 | 326 | 322 | 251 | 248 | 248 | 212 | 209 | 204 | 201 | 196 | 191 | 97 | 136 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off |
High Tide | 12:45PM0.56m | 00:28AM0.18m | 1:32PM0.60m | 1:26AM0.20m | 2:12PM0.62m | ||||||||||||||||||
Low Tide | 4:11AM0.12m | 8:59PM0.17m | 5:24AM0.12m | 9:18PM0.16m | 6:26AM0.10m | 9:36PM0.14m | |||||||||||||||||
 |  | |  | | | | | | | | | | |  | | | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 27 | 26 | 27 | 28 | 27 | 26 | 26 | 27 | 28 | 30 | 28 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 28 | 26 | 26 |
Feels °C | 30 | 30 | 30 | 30 | 30 | 32 | 29 | 27 | 28 | 29 | 30 | 31 | 28 | 27 | 27 | 28 | 28 | 27 | 30 | 28 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 11 | WNW 11 |
| kJ | 364 | 368 | 291 | 281 | 261 | 322 | 322 | 322 | 322 | 326 | 326 | 322 | 251 | 248 | 248 | 212 | 209 | 204 | 201 | 196 | 191 | 85 | 84 |
Swell 2 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | W 11 | W 11 | W 10 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | SSE 13 | SSW 14 |
| kJ | 41 | 41 | 42 | 42 | 42 | 32 | 37 | 44 | 36 | 35 | 35 | 44 | 57 | 57 | 56 | 125 | 113 | 107 | 113 | 91 | 90 | 98 | 136 |
Swell 3 Height (m) Direction Period (s) | W 9 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | SSE 12 | S 12 | WNW 12 | SSE 12 | S 14 | S 13 | SSE 13 | SSE 13 | SSE 13 | SW 14 | SSE 13 |
| kJ | 27 | 57 | 56 | 50 | 49 | 49 | 49 | 50 | 50 | 51 | 51 | 52 | 50 | 46 | 60 | 50 | 101 | 92 | 139 | 102 | 68 | 97 | 98 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ENE 7 | NE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | NE 6 | NE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 57 | 63 | 85 | 88 | 54 | 85 | 76 | 69 | 65 | 49 | 56 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 0 | 0 | 0 | 3 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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