Surf Forecasts:
How big are the waves at Army Beach today (11 Sep):
- Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.4m), 9s period with SW swell.
- Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.7m), 7s period with NE swell.
The current surf forecast for Army Beach at 6PM is: 0.4m 9s primary swell from a Southwest direction (forecast issued at 01:00pm September 11). An open ocean swell of 0.7m 15s is not directed at the surf break, a second open ocean swell of 0.5m 12s is not directed at the surf break, a second open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | - | - |
| Afternoon (11 Sep) | 1.5ft (0.4m) | 9s |
| Evening (11 Sep) | 2.5ft (0.7m) | 7s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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) | NNE 8 | SW 9 | SW 9 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NNE 9 | SW 16 | NE 9 | NE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 56 | 29 | 28 | 56 | 56 | 57 | 65 | 70 | 96 | 122 | 124 | 124 | 138 | 135 | 135 | 138 | 138 | 112 | 112 | 115 | 112 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | glassy | cross | cross-off | cross-off | cross | cross-off | glassy | glassy | glassy | cross | cross |
High Tide | 3:34PM0.56m | 4:17AM0.52m | 3:57PM0.49m | 4:59AM0.55m | 4:16PM0.42m | ||||||||||||||||
Low Tide | 9:23AM0.15m | 9:58PM0.10m | 10:13AM0.19m | 10:16PM0.09m | 11:07AM0.23m | 10:34PM0.09m | |||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | 6:38 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 28 | 28 | 27 | 27 | 25 | 26 | 25 | 25 | 28 | 28 | 28 | 25 | 25 | 25 | 27 | 26 | 28 | 28 | 28 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | SW 15 | SW 15 | NE 7 | NE 7 | SSW 15 | SW 15 | NE 8 | NNE 9 | NNE 9 | NE 9 | NE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 |
| kJ | 56 | 236 | 229 | 56 | 56 | 283 | 223 | 70 | 96 | 103 | 118 | 115 | 138 | 135 | 135 | 138 | 138 | 112 | 112 | 115 | 112 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 12 | S 12 | SW 15 | SW 15 | NE 8 | NE 8 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | ENE 9 | E 9 | SSW 14 | SW 13 | SW 15 | SW 15 | SSW 15 | SW 14 | SW 12 |
| kJ | 261 | 46 | 69 | 229 | 226 | 57 | 65 | 223 | 242 | 122 | 124 | 124 | 66 | 79 | 161 | 79 | 107 | 104 | 84 | 54 | 37 |
Swell 3 Height (m) Direction Period (s) | ENE 11 | SW 9 | SW 9 | S 12 | SSW 11 | SW 8 | S 11 | S 11 | S 10 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SW 16 | ENE 9 | SSW 12 | SW 12 | SW 12 | ENE 9 | ENE 8 |
| kJ | 128 | 29 | 28 | 69 | 43 | 18 | 36 | 36 | 35 | 87 | 87 | 69 | 116 | 99 | 65 | 46 | 57 | 37 | 37 | 25 | 24 |
Wind waves Height (m) Direction Period (s) | E 7 | ENE 8 | ENE 8 | E 11 | E 11 | E 11 | E 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 4 | — | ENE 9 | E 5 | ENE 9 | ENE 9 | ENE 9 | ENE 4 | ENE 4 |
| kJ | 100 | 232 | 232 | 281 | 233 | 229 | 208 | 163 | 160 | 160 | 166 | 132 | 6 | — | 84 | 11 | 82 | 82 | 113 | 18 | 11 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 5 | 5 | 0 | 5 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 5 | 5 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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