Surf Forecasts:
How big are the waves at Backdoor today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 2ft (0.6m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 2.5ft (0.7m), 9s period with N swell.
- Evening surf: Evening surf (23 Jun, local time) - 2ft (0.6m), 10s period with NE swell.
The current surf forecast for Backdoor at 12AM is: 0.6m 10s primary swell from a Northeast direction and 0.4m 7s secondary swell from a North-northwest direction (forecast issued at 07:00pm June 22). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 2ft (0.6m) | 10s |
| Afternoon (23 Jun) | 2.5ft (0.7m) | 9s |
| Evening (23 Jun) | 2ft (0.6m) | 10s |
Table - waves today at Backdoor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 26°C on Tue afternoon, min 24°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 22 | Tuesday 23 | Wednesday 24 | Thu 25 | |||||||||||||||||||||
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) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | N 9 | N 9 | N 9 | NE 10 | NE 10 | NE 10 | NE 10 | N 8 | NE 9 | N 8 | N 8 | N 8 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 106 | 84 | 80 | 79 | 77 | 59 | 80 | 76 | 73 | 68 | 66 | 65 | 58 | 45 | 39 | 21 | 21 | 21 | 15 | 37 | 37 | 36 | 34 | 31 |
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 | 7:45PM0.50m | 12:21PM0.58m | 12:55PM0.65m | 1:26PM0.70m | ||||||||||||||||||||
Low Tide | 4:00AM0.16m | 4:30AM0.13m | 5:03AM0.11m | |||||||||||||||||||||
 |  | |  | |  | |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — |
 | 7:16 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | 7:17 |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 |
Feels °C | 24 | 24 | 24 | 23 | 23 | 25 | 25 | 26 | 24 | 25 | 25 | 24 | 23 | 24 | 23 | 23 | 23 | 22 | 21 | 21 | 22 | 22 | 22 | 24 |
Swell 1 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | N 9 | N 9 | 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 |
| kJ | 106 | 84 | 80 | 79 | 77 | 59 | 80 | 76 | 73 | 68 | 66 | 65 | 46 | 45 | 32 | 21 | 21 | 21 | 11 | 37 | 37 | 36 | 34 | 31 |
Swell 2 Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | N 8 | N 8 | N 7 | NW 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | SSW 18 | SSW 18 | SSW 18 | WNW 12 | N 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 15 | 15 | 15 | 30 | 29 | 28 | 25 | 57 | 57 | 60 | 60 | 59 | 58 | 41 | 39 | 60 | 60 | 60 | 15 | 11 | 25 | 25 | 50 | 50 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | SSW 14 | NW 10 | 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 |
| kJ | 12 | 18 | 18 | 16 | 16 | 25 | 20 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 17 | 30 | 26 | 4 | 5 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | E 5 | E 5 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 32 | 35 | 42 | 61 | 85 | 74 | 119 | 104 | 121 | 123 | 119 | 119 | 130 | 218 | 299 | 317 | 286 | 257 | 278 | 306 | 306 | 395 | 408 | 392 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 2 | 2 | 2 | 2 | 2 | 26 | 24 | 2 | 2 | 2 | 5 | 2 | 26 | 24 | 24 | 26 | 24 | 165 | 26 | 24 | 24 | 24 | 24 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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