Surf Forecasts:
How big are the waves at Keaulanas today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 2.5ft (0.7m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 2.5ft (0.7m), 13s period with SSW swell.
- Evening surf: Evening surf (28 Jul, local time) - 2ft (0.6m), 13s period with S swell.
The current surf forecast for Keaulanas at 1AM is: 0.7m 14s primary swell from a South-southwest direction (forecast issued at 07:00pm July 27). An open ocean swell of 0.4m 14s is not directed at the surf break, a second open ocean swell of 1.4m 7s 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 (28 Jul) | 2.5ft (0.7m) | 14s |
| Afternoon (28 Jul) | 2.5ft (0.7m) | 13s |
| Evening (28 Jul) | 2ft (0.6m) | 13s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 28°C on Tue afternoon, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||||
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 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | SSW 14 | S 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 284 | 280 | 215 | 213 | 207 | 192 | 189 | 187 | 187 | 126 | 137 | 98 | 204 | 213 | 203 | 203 | 200 | 269 | 250 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross | cross | cross-on | glassy | cross |
High Tide | 3:19PM0.71m | 2:49AM0.25m | 3:50PM0.72m | 3:28AM0.27m | 4:18PM0.72m | ||||||||||||||
Low Tide | 10:44PM0.15m | 8:15AM0.04m | 11:05PM0.15m | 8:53AM0.04m | |||||||||||||||
 |  | | | | | | | |  | | | | | | | | |  | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 28 | 28 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 26 | 26 |
Feels °C | 26 | 25 | 26 | 26 | 27 | 28 | 28 | 29 | 29 | 27 | 26 | 27 | 28 | 27 | 29 | 30 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | E 13 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | NE 10 | NNE 9 | N 7 | N 7 | N 7 |
| kJ | 284 | 280 | 215 | 213 | 207 | 192 | 189 | 187 | 187 | 163 | 205 | 250 | 180 | 180 | 400 | 354 | 124 | 123 | 96 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | S 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | S 14 | S 14 | ENE 9 | SSW 14 | S 14 |
| kJ | 56 | 59 | 61 | 56 | 55 | 84 | 126 | 126 | 166 | 126 | 137 | 98 | 204 | 213 | 203 | 203 | 106 | 269 | 250 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | NE 10 | NNE 10 | NE 10 | S 10 | SSE 10 | SE 10 | SSW 16 | SSW 16 | SSW 15 | NE 9 | SSE 10 | SW 21 | SW 20 | S 14 | ENE 9 | ENE 9 |
| kJ | 9 | 9 | 9 | 25 | 36 | 23 | 8 | 9 | 4 | 83 | 83 | 75 | 20 | 9 | 17 | 15 | 200 | 55 | 53 |
Wind waves Height (m) Direction Period (s) | NNE 7 | NE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | N 6 | — | — | — | — |
| kJ | 164 | 142 | 199 | 180 | 138 | 134 | 138 | 138 | 83 | 86 | 85 | 74 | 62 | 82 | 45 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 160 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 35 | 35 | 0 | 2 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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