Surf Forecasts:
How big are the waves at Army Beach today (12 Oct):
- Morning surf: Morning surf (12 Oct, local time) - 2.5ft (0.7m), 18s period with NW swell.
- Afternoon surf: Afternoon surf (12 Oct, local time) - 3.5ft (1.0m), 17s period with NW swell.
- Evening surf: Evening surf (12 Oct, local time) - 4ft (1.2m), 16s period with NW swell.
The current surf forecast for Army Beach at 1PM is: 0.9m 17s primary swell from a North-northwest direction (forecast issued at 07:00am October 12). An open ocean swell of 0.6m 15s is not directed at the surf break, a second open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Oct) | 2.5ft (0.7m) | 18s |
| Afternoon (12 Oct) | 3.5ft (1.0m) | 17s |
| Evening (12 Oct) | 4ft (1.2m) | 16s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 19 | NNW 18 | NW 18 | NNW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 93 | 211 | 455 | 510 | 602 | 757 | 739 | 849 | 979 | 953 | 928 | 915 | 890 | 840 | 661 | 642 | 632 | 632 | 623 | 613 | 604 | 449 | 435 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | glassy | glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 4:32AM0.65m | 3:29PM0.31m | 5:10AM0.64m | 3:38PM0.28m | 5:53AM0.62m | ||||||||||||||||||
Low Tide | 11:31AM0.23m | 9:30PM0.06m | 12:38PM0.25m | 9:49PM0.07m | 10:10PM0.09m | ||||||||||||||||||
 |  | | | | | | | |  | |  | | | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 24 | 24 |
Feels °C | 27 | 27 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 26 | 25 | 24 | 25 | 24 | 24 | 26 | 26 | 26 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 16 | ENE 12 | ENE 8 | NNW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 |
| kJ | 406 | 246 | 87 | 510 | 602 | 757 | 739 | 849 | 979 | 953 | 928 | 915 | 890 | 840 | 661 | 642 | 632 | 632 | 623 | 613 | 604 | 449 | 435 |
Swell 2 Height (m) Direction Period (s) | ENE 12 | NNW 18 | NW 18 | S 15 | SSW 16 | S 15 | ENE 8 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | NE 9 | S 12 | S 12 | S 12 | S 12 | NE 9 |
| kJ | 196 | 211 | 455 | 150 | 179 | 205 | 151 | 206 | 131 | 126 | 123 | 171 | 171 | 171 | 126 | 119 | 103 | 67 | 100 | 100 | 98 | 98 | 77 |
Swell 3 Height (m) Direction Period (s) | NW 19 | S 16 | S 15 | SSW 17 | S 15 | SSW 16 | S 15 | SW 16 | SW 16 | SW 16 | SW 16 | ENE 10 | SW 16 | SW 16 | SW 16 | ENE 9 | SW 16 | S 12 | SW 18 | SSW 18 | SW 18 | SW 15 | S 12 |
| kJ | 93 | 118 | 153 | 193 | 150 | 173 | 209 | 127 | 129 | 129 | 127 | 55 | 124 | 124 | 125 | 59 | 129 | 100 | 154 | 124 | 150 | 110 | 98 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 8 | ENE 8 | ENE 8 | — | ENE 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 7 | ENE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 4 |
| kJ | — | — | — | 113 | 159 | 151 | — | 147 | 163 | 159 | 155 | 150 | 150 | 159 | 142 | 89 | 202 | 122 | 193 | 172 | 227 | 190 | 25 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 5 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
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)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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