Surf Forecasts:
How big are the waves at Keaulanas today (11 Jul):
- Morning surf: Morning surf (11 Jul, local time) - 2ft (0.6m), 19s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Jul, local time) - 2.5ft (0.7m), 18s period with SW swell.
- Evening surf: Evening surf (11 Jul, local time) - 2.5ft (0.7m), 18s period with SW swell.
The current surf forecast for Keaulanas at 9AM is: 0.6m 19s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a South direction (forecast issued at 01:00am July 11). An open ocean swell of 1.2m 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 (11 Jul) | 2ft (0.6m) | 19s |
| Afternoon (11 Jul) | 2.5ft (0.7m) | 18s |
| Evening (11 Jul) | 2.5ft (0.7m) | 18s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 23°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
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) | SW 19 | SSW 19 | SSW 19 | SSW 18 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 184 | 248 | 243 | 218 | 319 | 316 | 312 | 390 | 439 | 434 | 405 | 376 | 367 | 367 | 362 | 358 | 353 | 349 | 344 | 326 | 314 | 272 | 268 | 264 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | off | off | off |
High Tide | 00:04AM0.22m | 2:15PM0.79m | 1:22AM0.21m | 3:01PM0.83m | 2:25AM0.22m | 3:45PM0.84m | ||||||||||||||||||
Low Tide | 6:08AM0.00m | 10:06PM0.16m | 7:03AM-0.02m | 10:41PM0.13m | 7:56AM-0.03m | |||||||||||||||||||
 | |  | | | | | | | | | | |  | | |  | | | | | |  | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 27 | 26 | 24 | 24 |
Feels °C | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 24 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 22 | 22 | 24 | 25 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | SSW 19 | SSW 18 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | NE 8 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | NE 7 |
| kJ | 118 | 112 | 243 | 218 | 319 | 316 | 312 | 390 | 439 | 434 | 405 | 376 | 367 | 367 | 362 | 358 | 143 | 349 | 344 | 326 | 314 | 272 | 268 | 67 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SSW 19 | S 12 | S 12 | S 12 | W 13 | W 13 | W 13 | W 13 | SSE 11 | S 11 | W 12 | W 12 | SSE 12 | SSE 12 | SSE 12 | SW 16 | SSE 12 | SSE 12 | SSE 12 | W 19 | W 18 | W 18 | SSW 14 |
| kJ | 184 | 248 | 43 | 44 | 44 | 54 | 54 | 54 | 54 | 42 | 22 | 27 | 27 | 47 | 47 | 28 | 353 | 47 | 27 | 27 | 112 | 96 | 152 | 264 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 12 | W 14 | W 14 | W 14 | S 12 | S 12 | S 11 | S 11 | W 13 | W 13 | S 11 | S 12 | W 12 | W 12 | W 12 | SSE 12 | W 12 | W 12 | W 12 | SSE 12 | SSE 11 | SSE 11 | W 18 |
| kJ | 40 | 41 | 63 | 63 | 59 | 44 | 42 | 40 | 39 | 53 | 28 | 22 | 24 | 26 | 26 | 26 | 47 | 26 | 26 | 27 | 26 | 42 | 25 | 152 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | E 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 8 |
| kJ | 199 | 205 | 139 | 139 | 151 | 169 | 139 | 135 | 156 | 165 | 179 | 200 | 244 | 200 | 164 | 181 | 245 | 156 | 152 | 127 | 119 | 105 | 91 | 186 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 5 | 11 | 6 | 0 | 0 | 5 | 5 | 2 | 5 | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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