Surf Forecasts:
How big are the waves at Ewa Beach Park today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 2.5ft (0.7m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (28 Jun, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Ewa Beach Park at 2PM is: 0.6m 17s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a South-southwest direction, 1.3m 8s secondary swell from a East direction (forecast issued at 07:00am June 28). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 2.5ft (0.7m) | 18s |
| Afternoon (28 Jun) | 4.5ft (1.3m) | 8s |
| Evening (28 Jun) | 3ft (0.9m) | 16s |
Table - waves today at Ewa Beach Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 24°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wed 1 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | E 8 | E 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | ENE 8 | ENE 8 | SSW 15 | SSW 15 | SSW 14 | ENE 7 | SSW 14 | SSW 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 326 | 326 | 251 | 237 | 295 | 371 | 371 | 371 | 291 | 273 | 228 | 309 | 318 | 232 | 246 | 242 | 229 | 191 | 164 | 141 | 169 | 176 | 181 | 191 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 2:19AM0.26m | 3:36PM0.75m | 2:58AM0.27m | 4:11PM0.76m | 3:37AM0.27m | 4:44PM0.76m | ||||||||||||||||||
Low Tide | 7:52AM0.05m | 11:03PM0.18m | 8:30AM0.04m | 11:34PM0.17m | 9:06AM0.04m | 00:05AM0.17m | ||||||||||||||||||
 |  | | |  | | |  |  | | | | | | | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:17 | — | — | 7:17 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 27 | 27 | 27 | 25 | 25 | 25 |
Feels °C | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 25 | 27 | 25 | 26 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | S 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 | SW 15 | SW 15 |
| kJ | 326 | 326 | 246 | 237 | 295 | 371 | 371 | 121 | 118 | 147 | 169 | 168 | 196 | 157 | 246 | 242 | 229 | 145 | 143 | 141 | 141 | 146 | 113 | 112 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSE 10 | SSE 10 | SSE 10 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 15 | SSW 16 | SE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 13 | S 13 | S 13 |
| kJ | 48 | 46 | 43 | 42 | 38 | 38 | 38 | 371 | 291 | 273 | 228 | 309 | 157 | 99 | 21 | 33 | 37 | 38 | 38 | 38 | 38 | 57 | 87 | 85 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SSE 10 | SSW 11 | SSW 11 | SSW 11 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SW 16 | SSE 9 | SSW 10 | SSW 10 | SSW 9 | SW 15 | SW 15 | SW 15 | SW 15 | SSE 10 | SSE 10 | SSE 10 |
| kJ | 57 | 54 | 54 | 20 | 42 | 23 | 22 | 36 | 36 | 33 | 33 | 32 | 124 | 32 | 9 | 9 | 9 | 33 | 33 | 33 | 33 | 38 | 38 | 38 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 241 | 251 | 251 | 212 | 183 | 183 | 151 | 142 | 214 | — | — | 151 | 318 | 232 | 226 | 215 | 191 | 191 | 164 | 140 | 169 | 176 | 181 | 191 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 14 | 14 | 16 | 23 | 15 | 14 | 0 | 14 | 14 | 22 | 22 | 22 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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