Surf Forecasts:
How big are the waves at Keaulanas today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 1.5ft (0.5m), 14s period with SSW swell.
- Evening surf: Evening surf (07 Aug, local time) - 1.5ft (0.4m), 19s period with SSW swell.
The current surf forecast for Keaulanas at 3AM is: 0.6m 14s primary swell from a South-southwest direction (forecast issued at 07:00pm August 06). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 1.5ft (0.4m) | 14s |
| Afternoon (07 Aug) | 1.5ft (0.5m) | 14s |
| Evening (07 Aug) | 1.5ft (0.4m) | 19s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | |||||||||||||||||
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 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SSW 14 | SW 21 | SW 21 | SW 20 | SSW 19 | SSW 14 | SSW 19 | SSW 14 | SW 19 | SSW 18 | SSW 14 | SW 18 | SW 18 | SW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 80 | 102 | 102 | 138 | 100 | 78 | 115 | 110 | 99 | 148 | 148 | 148 | 146 | 175 | 221 | 163 | 154 | 154 | 152 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 12:19PM0.67m | 10:17PM0.21m | 1:14PM0.73m | ||||||||||||||||
Low Tide | 3:37AM0.07m | 9:32PM0.21m | 4:49AM0.05m | 9:20PM0.17m | |||||||||||||||
 |  | | |  |  | | | | |  | | | | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 28 | 27 | 25 | 25 |
Feels °C | 28 | 27 | 26 | 27 | 26 | 27 | 28 | 29 | 27 | 27 | 27 | 25 | 25 | 25 | 26 | 27 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SW 14 | NE 8 | SSW 14 | NE 8 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 80 | 102 | 36 | 138 | 35 | 78 | 77 | 110 | 91 | 85 | 123 | 108 | 134 | 134 | 175 | 163 | 120 | 118 | 99 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NNW 8 | SW 14 | NE 8 | SW 14 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SW 19 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 19 | 19 | 102 | 28 | 100 | 39 | 23 | 38 | 38 | 148 | 148 | 148 | 146 | 175 | 221 | 157 | 154 | 154 | 152 |
Swell 3 Height (m) Direction Period (s) | S 11 | SSE 11 | NNW 7 | SSE 11 | SSE 11 | NNW 7 | SW 21 | SW 21 | SW 20 | SSE 11 | SSE 11 | SSE 11 | SSE 9 | S 12 | SSE 10 | SE 6 | SE 7 | SSE 10 | SSE 10 |
| kJ | 22 | 41 | 18 | 40 | 40 | 10 | 115 | 110 | 99 | 38 | 39 | 39 | 29 | 25 | 18 | 10 | 11 | 32 | 33 |
Wind waves Height (m) Direction Period (s) | NE 8 | NE 8 | — | — | — | NE 7 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | NE 6 |
| kJ | 63 | 39 | — | — | — | 34 | 17 | 12 | 10 | 11 | 21 | 32 | 33 | 49 | 32 | 35 | 36 | 52 | 54 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 0 | 5 | 5 | 5 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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