Surf Forecasts:
How big are the waves at Keaulanas today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 2.5ft (0.7m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 2.5ft (0.7m), 14s period with S swell.
- Evening surf: Evening surf (29 Jul, local time) - 2.5ft (0.8m), 14s period with S swell.
The current surf forecast for Keaulanas at 1AM is: 0.6m 13s primary swell from a South-southwest direction (forecast issued at 07:00pm July 28). An open ocean swell of 0.7m 12s is not directed at the surf break, a second open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 2.5ft (0.7m) | 14s |
| Afternoon (29 Jul) | 2.5ft (0.7m) | 14s |
| Evening (29 Jul) | 2.5ft (0.8m) | 14s |
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 Tue night). Winds increasing (calm on Wed night, fresh winds from the ENE by Fri afternoon). | |||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | |||||||||||||||||
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 13 | S 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 13 | SSW 18 | SSW 18 | SSW 18 | S 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 187 | 126 | 137 | 98 | 204 | 213 | 203 | 203 | 264 | 269 | 250 | 243 | 236 | 232 | 229 | 225 | 222 | 219 | 215 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross-off | glassy | glassy | glassy | glassy | cross-off | off | cross-off | cross-off | cross | cross-off | off | cross-off |
High Tide | 3:50PM0.72m | 3:28AM0.27m | 4:18PM0.72m | 4:07AM0.30m | 4:45PM0.70m | ||||||||||||||
Low Tide | 11:05PM0.15m | 8:53AM0.04m | 11:26PM0.14m | 9:30AM0.07m | |||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 25 | 26 | 25 | 25 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 27 | 27 | 26 | 28 | 27 | 27 | 31 | 31 | 30 | 30 | 31 | 29 | 28 | 28 | 29 | 30 | 28 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | E 13 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | N 6 | NNE 7 | NNE 7 | N 7 | NNE 7 | NNE 7 | S 14 | S 14 | NE 7 | S 13 | S 13 | S 13 | S 13 |
| kJ | 187 | 156 | 152 | 142 | 138 | 128 | 47 | 77 | 84 | 57 | 84 | 65 | 236 | 232 | 77 | 225 | 222 | 219 | 215 |
Swell 2 Height (m) Direction Period (s) | E 13 | S 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | SSW 14 | S 14 | S 14 | N 7 | NNE 7 | S 13 | SSW 18 | NE 7 | SSW 18 | SSW 17 |
| kJ | 166 | 126 | 137 | 98 | 204 | 213 | 203 | 203 | 264 | 269 | 250 | 243 | 61 | 49 | 229 | 207 | 48 | 207 | 197 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSW 16 | SSW 16 | SSW 15 | NE 9 | NE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | SW 18 | N 7 | SSW 18 | N 9 | NNE 7 |
| kJ | 9 | 83 | 83 | 75 | 20 | 19 | 116 | 85 | 58 | 46 | 43 | 28 | 26 | 37 | 154 | 32 | 207 | 39 | 27 |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | — | — | — | — | — | — | — | — | — | — | — | ENE 7 | E 8 |
| kJ | 117 | 88 | 77 | 64 | 64 | 64 | — | — | — | — | — | — | — | — | — | — | — | 42 | 142 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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