Surf Forecasts:
How big are the waves at Aligator Rock today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 2ft (0.6m), 10s period with NW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 2ft (0.6m), 10s period with NW swell.
- Evening surf: Evening surf (17 Jun, local time) - 2ft (0.6m), 10s period with NW swell.
The current surf forecast for Aligator Rock at 12PM is: 0.6m 10s primary swell from a Northwest direction and 0.5m 8s secondary swell from a Northeast direction (forecast issued at 07:00am June 17). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 2ft (0.6m) | 10s |
| Afternoon (17 Jun) | 2ft (0.6m) | 10s |
| Evening (17 Jun) | 2ft (0.6m) | 10s |
Table - waves today at Aligator Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 27°C on Thu morning, min 24°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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) | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NE 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 84 | 82 | 82 | 80 | 80 | 80 | 80 | 80 | 79 | 79 | 60 | 59 | 58 | 55 | 54 | 53 | 52 | 41 | 29 | 29 | 28 | 27 | 26 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off |
High Tide | 4:45AM0.13m | 5:24PM0.59m | 5:53AM0.15m | 6:10PM0.54m | 7:09AM0.18m | 6:54PM0.48m | ||||||||||||||||||
Low Tide | 8:44AM-0.03m | 11:53PM0.00m | 9:38AM0.02m | 00:37AM0.01m | 10:40AM0.08m | 1:17AM0.00m | ||||||||||||||||||
 |  | | |  | | | | | | |  | |  | | | | | | | | | | | |
 | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | 7:16 |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 27 | 26 | 26 | 26 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 |
Feels °C | 26 | 25 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 30 | 29 | 29 | 28 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NE 10 | NE 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 |
| kJ | 84 | 82 | 82 | 80 | 80 | 80 | 80 | 80 | 94 | 74 | 60 | 59 | 58 | 55 | 54 | 53 | 52 | 41 | 29 | 29 | 28 | 27 | 26 | 25 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | NE 8 | SSW 13 | NE 8 | SSW 13 | NE 9 | NE 10 | NW 10 | NW 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 6 | NE 8 | NE 8 | NE 8 |
| kJ | 70 | 69 | 32 | 68 | 34 | 66 | 41 | 44 | 79 | 79 | 44 | 41 | 39 | 39 | 38 | 37 | 24 | 24 | 24 | 23 | 5 | 23 | 15 | 14 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | SSW 13 | N 8 | SSW 13 | N 8 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 14 | 14 | 58 | 12 | 68 | 5 | 32 | 31 | 31 | 29 | 31 | 66 | 67 | 40 | 40 | 39 | 32 | 33 | 33 | 33 | 33 | 33 | 33 | 16 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 5 | ENE 8 | E 5 | ENE 9 | E 5 | E 5 | ESE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 |
| kJ | 131 | 119 | 39 | 116 | 28 | 134 | 23 | 24 | 14 | 13 | 18 | 22 | 22 | 23 | 22 | 20 | 21 | 28 | 38 | 40 | 42 | 43 | 36 | 35 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 29 | 1 | 1 | 23 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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