Surf Forecasts:
How big are the waves at Cliffs today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 7.5ft (2.3m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 7ft (2.1m), 9s period with SSW swell.
- Evening surf: Evening surf (08 Sep, local time) - 4.5ft (1.4m), 8s period with SSW swell.
The current surf forecast for Cliffs at 6AM is: 4.5m 12s primary swell from a Southwest direction and 1.0m 15s secondary swell from a South-southwest direction (forecast issued at 01:00am September 08). An open ocean swell of 1.9m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 7.5ft (2.3m) | 11s |
| Afternoon (08 Sep) | 7ft (2.1m) | 9s |
| Evening (08 Sep) | 4.5ft (1.4m) | 8s |
Table - waves today at Cliffs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue morning. Warm (max 28°C on Tue afternoon, min 25°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue morning, calm by Tue night). | ||||||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||||||||
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 | 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 12 | WSW 11 | SSW 10 | SSW 9 | SSW 8 | SSW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | E 13 | E 12 | E 12 | SSW 16 | SW 18 | SW 18 | SSW 18 | SSW 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11291 | 5915 | 1569 | 1042 | 660 | 466 | 291 | 361 | 356 | 351 | 281 | 269 | 261 | 257 | 198 | 195 | 176 | 146 | 144 | 181 | 152 | 154 | 207 | 190 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | cross-on | cross-on | cross-on | on | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:09AM0.32m | 2:28PM0.72m | 2:51AM0.39m | 3:05PM0.69m | 3:32AM0.45m | 3:39PM0.64m | ||||||||||||||||||
Low Tide | 7:26AM0.06m | 9:22PM0.06m | 8:21AM0.06m | 9:46PM0.05m | 9:12AM0.07m | 10:10PM0.04m | ||||||||||||||||||
 | |  | |  | |  | | | | | |  | |  | |  | |  | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:38 | — | — |
mm | 1 | 1 | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 23 | 25 | 26 | 27 | 29 | 30 | 30 | 31 | 32 | 30 | 31 | 31 | 30 | 29 | 30 | 29 | 28 | 27 | 26 | 25 | 25 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | ENE 12 | ENE 12 | WSW 11 | ENE 11 | ENE 11 | SSW 8 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 12 | E 12 | SSW 13 | SSW 12 | SSW 12 | E 11 |
| kJ | 1072 | 937 | 1216 | 785 | 693 | 466 | 571 | 462 | 378 | 290 | 226 | 194 | 150 | 140 | 136 | 161 | 177 | 197 | 144 | 141 | 127 | 121 | 129 | 93 |
Swell 2 Height (m) Direction Period (s) | ENE 12 | SSW 15 | ENE 11 | W 10 | W 9 | ENE 11 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | E 13 | E 12 | SSW 13 | SSW 13 | E 12 | E 12 | E 12 | SSW 17 |
| kJ | 1190 | 481 | 901 | 539 | 306 | 650 | 291 | 201 | 137 | 105 | 281 | 269 | 261 | 257 | 198 | 195 | 156 | 146 | 131 | 131 | 103 | 101 | 98 | 190 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | NW 12 | SSW 15 | SSW 15 | SSW 15 | W 8 | W 8 | SSW 14 | SSW 14 | SSW 14 | SSW 8 | SSW 8 | E 13 | E 13 | E 13 | E 13 | SSW 13 | SSW 13 | SW 16 | SSW 16 | SW 18 | SW 18 | SSW 18 | SSW 12 |
| kJ | 581 | 6 | 491 | 474 | 381 | 130 | 110 | 361 | 356 | 351 | 77 | 58 | 168 | 166 | 161 | 158 | 176 | 133 | 65 | 181 | 152 | 154 | 207 | 81 |
Wind waves Height (m) Direction Period (s) | SSW 14 | SW 12 | SSW 10 | SSW 10 | SSW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 11291 | 5915 | 1569 | 1042 | 660 | — | — | — | — | — | — | — | — | — | — | — | — | — | 225 | 236 | 236 | 229 | 197 | 168 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 148 | 143 | 138 | 109 | 43 | 14 | 14 | 14 | 0 | 3 | 0 | 0 | 3 | 3 | 0 | 3 | 0 | 3 | 35 | 35 | 3 | 6 | 3 | 3 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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