Surf Forecasts:
How big are the waves at Number Fours today (25 Oct):
- Afternoon surf: Afternoon surf (25 Oct, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Evening surf: Evening surf (25 Oct, local time) - 2.5ft (0.8m), 16s period with SSW swell.
The current surf forecast for Number Fours at 10PM is: 0.8m 16s primary swell from a South-southwest direction (forecast issued at 07:00pm October 25). An open ocean swell of 0.9m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | - | - |
| Afternoon (25 Oct) | 2.5ft (0.8m) | 17s |
| Evening (25 Oct) | 2.5ft (0.8m) | 16s |
Table - waves today at Number Fours. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Tue night. Warm (max 25°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | |||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 17 | S 16 | S 16 | S 16 | S 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 350 | 432 | 346 | 266 | 263 | 234 | 292 | 360 | 360 | 284 | 280 | 261 | 247 | 243 | 202 | 255 | 257 | 254 | 322 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 3:06PM0.38m | 4:08AM0.72m | 3:44PM0.32m | 4:53AM0.75m | 4:25PM0.27m | ||||||||||||||
Low Tide | 9:01PM-0.02m | 10:58AM0.12m | 9:31PM-0.03m | 12:01PM0.12m | 10:05PM-0.02m | ||||||||||||||
 |  | | | |  | | | |  | | | |  | | | |  | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | 5:59 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 |
Temp °C | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 |
Feels °C | 23 | 23 | 24 | 24 | 24 | 24 | 26 | 27 | 27 | 25 | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 26 | 23 |
Swell 1 Height (m) Direction Period (s) | N 10 | N 11 | N 11 | N 10 | N 10 | N 10 | N 10 | SSW 15 | SSW 15 | SSW 15 | N 9 | N 11 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | S 16 |
| kJ | 218 | 223 | 181 | 177 | 161 | 151 | 148 | 360 | 360 | 284 | 99 | 223 | 190 | 183 | 171 | 133 | 133 | 130 | 322 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | N 9 | N 9 | N 9 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | NW 14 | NW 14 | S 16 | S 16 | N 9 |
| kJ | 350 | 432 | 346 | 266 | 263 | 234 | 292 | 140 | 76 | 132 | 280 | 261 | 247 | 243 | 164 | 162 | 257 | 254 | 103 |
Swell 3 Height (m) Direction Period (s) | E 7 | NE 8 | E 7 | E 7 | E 7 | SSW 11 | S 11 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 15 | NW 14 | S 17 | S 16 | NW 14 | NW 13 | NW 13 |
| kJ | 38 | 17 | 37 | 35 | 25 | 74 | 63 | 130 | 129 | 188 | 181 | 178 | 174 | 167 | 202 | 255 | 155 | 140 | 108 |
Wind waves Height (m) Direction Period (s) | NE 8 | E 7 | NE 4 | NE 4 | — | — | — | — | — | NNE 9 | — | — | — | — | — | — | — | — | NNE 3 |
| kJ | 23 | 37 | 13 | 9 | — | — | — | — | — | 52 | — | — | — | — | — | — | — | — | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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