Surf Forecasts:
How big are the waves at In Betweens today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 2ft (0.6m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 2ft (0.6m), 18s period with SSW swell.
- Evening surf: Evening surf (20 Aug, local time) - 2ft (0.6m), 16s period with SSW swell.
The current surf forecast for In Betweens at 7PM is: 0.6m 17s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a East-northeast direction (forecast issued at 01:00pm August 20). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 2ft (0.6m) | 18s |
| Afternoon (20 Aug) | 2ft (0.6m) | 18s |
| Evening (20 Aug) | 2ft (0.6m) | 16s |
Table - waves today at In Betweens. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 25°C on Thu night). Winds increasing (calm on Thu afternoon, strong winds from the ENE by Sun morning). | |||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||||
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) | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SW 16 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 207 | 207 | 200 | 184 | 177 | 274 | 288 | 295 | 291 | 284 | 261 | 258 | 322 | 322 | 322 | 261 | 261 | 258 | 255 | 307 | 308 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-off | cross | cross-on | glassy | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:25AM0.56m | 10:11PM0.21m | 12:25PM0.59m | 00:08AM0.21m | 1:12PM0.63m | ||||||||||||||||
Low Tide | 8:27PM0.20m | 3:53AM0.12m | 8:41PM0.17m | 5:06AM0.12m | 9:00PM0.16m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 31 | 31 | 31 | 29 | 30 | 30 | 29 | 30 | 29 | 30 | 30 | 29 | 28 | 29 | 28 | 27 | 24 | 23 | 24 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | SW 17 | SW 17 | ENE 7 | NE 7 | ENE 7 | ENE 7 | SSW 16 | SSW 16 | E 6 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 |
| kJ | 54 | 72 | 131 | 131 | 111 | 108 | 67 | 295 | 291 | 86 | 67 | 81 | 78 | 322 | 322 | 65 | 261 | 258 | 255 | 251 | 215 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 7 | SSW 17 | SSW 17 | SSW 16 | SW 16 | SW 17 | ENE 7 | NNE 7 | SW 17 | SW 16 | SW 16 | SSW 16 | W 10 | W 10 | NE 7 | W 10 | W 10 | W 11 | WNW 11 | WNW 10 |
| kJ | 42 | 55 | 200 | 184 | 177 | 274 | 288 | 51 | 41 | 284 | 261 | 258 | 322 | 50 | 50 | 54 | 50 | 51 | 57 | 66 | 63 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SSW 18 | W 11 | W 10 | W 10 | W 9 | W 9 | NNE 7 | W 11 | W 10 | W 10 | W 10 | W 10 | S 13 | S 13 | SW 16 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 207 | 207 | 37 | 32 | 30 | 27 | 27 | 46 | 57 | 54 | 49 | 48 | 49 | 54 | 54 | 261 | 47 | 48 | 47 | 46 | 46 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 7 | ENE 7 | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 83 | 117 | — | 135 | 168 | 198 | 307 | 308 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 31 | 38 | 39 | 33 | 38 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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