
Surf Forecasts:
How big are the waves at The Cove today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 6ft (1.9m), 13s period with E swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 7ft (2.1m), 13s period with E swell.
- Evening surf: Evening surf (28 Jul, local time) - 6.5ft (2.0m), 12s period with E swell.
The current surf forecast for The Cove at 5AM is: 1.9m 13s primary swell from a East direction and 0.7m 14s secondary swell from a South-southwest direction (forecast issued at 01:00am July 28). An open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | 6ft (1.9m) | 13s |
| Afternoon (28 Jul) | 7ft (2.1m) | 13s |
| Evening (28 Jul) | 6.5ft (2.0m) | 12s |
Table - waves today at The Cove. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 29°C on Tue afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||||||||
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) | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | S 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | SW 18 | SSW 18 | ENE 8 | S 13 |
Wave Graph | ||||||||||||||||||||||||
1172 | 1264 | 1264 | 1380 | 1514 | 1468 | 1214 | 1072 | 874 | 718 | 510 | 425 | 334 | 257 | 269 | 261 | 243 | 236 | 236 | 232 | 249 | 232 | 219 | 215 | |
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 | off | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross | cross |
High Tide | 2:51AM0.29m | 3:48PM0.75m | 3:28AM0.31m | 4:17PM0.75m | 4:07AM0.34m | 4:44PM0.73m | ||||||||||||||||||
Low Tide | 8:21AM0.04m | 10:55PM0.16m | 8:58AM0.05m | 11:17PM0.15m | 9:35AM0.07m | |||||||||||||||||||
— | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | |
— | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 28 | 29 | 28 | 26 | 26 | 25 | 25 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 28 | 28 | 27 | 26 | 25 |
Feels °C | 26 | 27 | 27 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 29 | 28 | 28 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 13 |
1172 | 1264 | 1264 | 1380 | 1514 | 1468 | 1214 | 1072 | 874 | 718 | 510 | 425 | 334 | 227 | 218 | 169 | 127 | 144 | 190 | 181 | 149 | 121 | 121 | 215 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 14 | S 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 13 | SSW 13 | S 13 | SSW 17 |
213 | 204 | 192 | 189 | 189 | 189 | 179 | 192 | 195 | 201 | 210 | 213 | 264 | 257 | 269 | 261 | 243 | 236 | 236 | 232 | 225 | 232 | 219 | 195 | |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | NE 9 | NNE 8 | SSE 10 | SSE 10 | SW 16 | SE 10 | NNE 9 | SSE 10 | SSE 10 | SSE 10 | SSW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SSW 18 | SW 18 | SSW 18 | SSW 18 | SE 6 |
22 | 11 | 12 | 14 | 9 | 19 | 10 | 4 | 8 | 9 | 9 | 9 | 38 | 59 | 96 | 95 | 95 | 92 | 155 | 209 | 249 | 207 | 207 | 9 | |
Wind waves Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNE 7 | NNE 9 | NNE 7 | NE 9 | NNE 9 | — | — | — | — | — | — | — | — | — | — | — | ENE 8 | — | ENE 8 | E 8 |
185 | 207 | 153 | 187 | 127 | 207 | 123 | 174 | 96 | — | — | — | — | — | — | — | — | — | — | — | 131 | — | 210 | 145 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 0 | 7 | 7 | 13 | 13 | 13 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 12 | 10 | 10 |
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)












