Surf Forecasts:
How big are the waves at Backdoor today (24 Jun):
- Morning surf: Morning surf (24 Jun, local time) - 2ft (0.6m), 8s period with N swell.
- Afternoon surf: Afternoon surf (24 Jun, local time) - 1.5ft (0.4m), 8s period with N swell.
- Evening surf: Evening surf (24 Jun, local time) - 1.5ft (0.4m), 8s period with N swell.
The current surf forecast for Backdoor at 3AM is: 0.6m 8s primary swell from a North direction and 0.6m 9s secondary swell from a Northeast direction (forecast issued at 07:00pm June 23). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jun) | 2ft (0.6m) | 8s |
| Afternoon (24 Jun) | 1.5ft (0.4m) | 8s |
| Evening (24 Jun) | 1.5ft (0.4m) | 8s |
Table - waves today at Backdoor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 26°C on Thu afternoon, min 24°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | N 9 | NE 10 | NE 10 | N 8 | NE 9 | N 8 | NE 9 | N 8 | N 8 | N 8 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NE 8 | NW 11 | NW 10 | NW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 73 | 68 | 66 | 63 | 46 | 44 | 40 | 32 | 21 | 21 | 15 | 37 | 37 | 36 | 34 | 31 | 30 | 30 | 30 | 173 | 18 | 16 | 15 | 15 |
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 | cross-off |
High Tide | 12:55PM0.65m | 1:26PM0.70m | 1:57PM0.73m | |||||||||||||||||||||
Low Tide | 4:30AM0.13m | 5:03AM0.11m | 5:38AM0.09m | |||||||||||||||||||||
 |  |  | |  |  | | | | | | |  |  | | | | | | | | | | | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — |
 | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | 7:17 |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 26 |
Feels °C | 24 | 25 | 23 | 24 | 23 | 24 | 23 | 23 | 23 | 22 | 21 | 21 | 22 | 23 | 23 | 24 | 23 | 22 | 22 | 22 | 23 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NE 8 | NW 11 | NW 10 | NW 10 | NW 10 |
| kJ | 73 | 68 | 66 | 63 | 45 | 44 | 31 | 32 | 21 | 21 | 11 | 37 | 37 | 36 | 34 | 31 | 30 | 30 | 30 | 173 | 18 | 16 | 15 | 15 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | SSW 18 | SSW 18 | SSW 18 | WNW 12 | N 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | NW 11 | SSW 14 | SSW 14 | SSW 18 | SSW 18 |
| kJ | 58 | 60 | 60 | 46 | 46 | 41 | 40 | 60 | 60 | 60 | 15 | 10 | 25 | 25 | 25 | 50 | 49 | 24 | 21 | 30 | 21 | 21 | 30 | 31 |
Swell 3 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | WNW 13 | SSW 18 | SSW 16 | N 7 | N 8 | NW 9 | NW 9 | N 8 | N 8 | SW 18 | SSW 14 | SSW 18 | SSW 18 | SSW 14 | SSW 14 |
| kJ | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 17 | 30 | 26 | 4 | 5 | 3 | 3 | 1 | 1 | 13 | 21 | 31 | 31 | 20 | 20 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | E 6 | E 7 | E 7 | E 7 | E 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 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 97 | 134 | 200 | 262 | 262 | 262 | 262 | 307 | 286 | 286 | 307 | 317 | 326 | 326 | 316 | 371 | 356 | 366 | 443 | 303 | 509 | 437 | 426 | 437 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 5 | 5 | 2 | 24 | 24 | 28 | 26 | 26 | 165 | 27 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 11 | 24 | 11 | 24 | 24 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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