Surf Forecasts:
How big are the waves at Number Fours today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 1.5ft (0.5m), 24s period with S swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 1.5ft (0.5m), 24s period with SSW swell.
- Evening surf: Evening surf (22 Jul, local time) - 2ft (0.6m), 22s period with SSW swell.
The current surf forecast for Number Fours at 11AM is: 0.5m 24s primary swell from a South-southwest direction and 0.8m 13s secondary swell from a South direction, 0.7m 12s secondary swell from a East direction, 1.4m 7s secondary swell from a East-northeast direction (forecast issued at 07:00am July 22). The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 1.5ft (0.5m) | 24s |
| Afternoon (22 Jul) | 1.5ft (0.5m) | 24s |
| Evening (22 Jul) | 2ft (0.6m) | 22s |
Table - waves today at Number Fours. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Fri afternoon, min 24°C on Wed night). Mainly strong winds. | |||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
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) | S 13 | S 24 | SSW 24 | SSW 24 | SSW 23 | SSW 22 | SSW 22 | SSW 22 | ENE 12 | SSW 21 | SSW 20 | ENE 7 | ENE 7 | ENE 7 | SSW 19 | SSW 18 | ENE 7 | ENE 7 | ENE 7 | SSW 18 | SSW 17 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 273 | 289 | 317 | 314 | 426 | 387 | 485 | 363 | 669 | 483 | 412 | 399 | 397 | 391 | 517 | 464 | 435 | 542 | 512 | 443 | 358 | 459 | 469 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:12PM0.54m | 10:06PM0.22m | 1:02PM0.59m | 11:46PM0.19m | 1:44PM0.62m | ||||||||||||||||||
Low Tide | 4:02AM0.05m | 8:25PM0.21m | 4:46AM0.05m | 9:13PM0.17m | 5:34AM0.05m | 9:41PM0.14m | |||||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 |
Feels °C | 25 | 23 | 22 | 21 | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 20 | 22 | 23 | 22 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | S 13 | S 13 | E 12 | E 11 | S 13 | E 12 | E 12 | S 13 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | S 13 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 |
| kJ | 136 | 273 | 215 | 134 | 123 | 209 | 177 | 180 | 155 | 483 | 412 | 399 | 395 | 222 | 517 | 464 | 360 | 329 | 329 | 443 | 340 | 325 | 306 |
Swell 2 Height (m) Direction Period (s) | S 13 | E 12 | E 12 | S 13 | SSW 23 | E 12 | S 13 | S 13 | SSW 21 | S 12 | S 12 | S 11 | S 11 | SSW 19 | S 13 | S 11 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 273 | 103 | 138 | 126 | 426 | 130 | 160 | 157 | 471 | 148 | 132 | 127 | 90 | 391 | 85 | 56 | 162 | 148 | 105 | 102 | 102 | 100 | 69 |
Swell 3 Height (m) Direction Period (s) | E 12 | S 24 | SSW 24 | SSW 24 | S 13 | SSW 22 | SSW 22 | SSW 22 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | S 11 | S 13 | SW 14 | SW 15 | SSW 15 | SSW 22 | S 21 | S 21 | S 21 |
| kJ | 107 | 289 | 317 | 314 | 125 | 387 | 485 | 363 | 129 | 64 | 100 | 100 | 127 | 40 | 56 | 85 | 54 | 54 | 89 | 156 | 231 | 229 | 229 |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 12 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | — | 153 | 176 | 195 | 171 | 140 | 142 | 135 | 669 | 233 | 317 | 350 | 397 | 350 | 385 | 385 | 435 | 542 | 512 | 369 | 358 | 459 | 469 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1 | 31 | 39 | 39 | 39 | 31 | 31 | 31 | 31 | 31 | 39 | 42 | 53 | 39 | 39 | 32 | 32 | 39 | 39 | 46 | 42 | 39 | 39 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Number Fours surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest