Surf Forecasts:
How big are the waves at Army Beach today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 0.5ft (0.2m), 15s period with NNW swell.
- Evening surf: Evening surf (07 Sep, local time) - 1.5ft (0.4m), 13s period with NW swell.
The current surf forecast for Army Beach at 5PM is: 2.4m 14s primary swell from a Southwest direction (forecast issued at 01:00pm September 07). An open ocean swell of 1.0m 9s is not directed at the surf break, a second open ocean swell of 3.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 0.5ft (0.2m) | 15s |
| Afternoon (07 Sep) | - | - |
| Evening (07 Sep) | 1.5ft (0.4m) | 13s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 28°C on Mon afternoon, min 26°C on Tue night). Winds decreasing (near gales from the SE on Mon night, calm by Wed morning). | |||||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||
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) | SSW 12 | SSW 14 | SW 14 | NW 13 | NW 12 | NW 12 | NW 12 | SW 11 | SW 10 | W 9 | WNW 10 | SW 8 | NW 9 | ENE 10 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 2457 | 44 | 40 | 37 | 37 | 3565 | 2129 | 398 | 356 | 434 | 155 | 0 | 160 | 156 | 153 | 115 | 77 | 65 | 160 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | on | cross-on | cross | cross-off | cross-off |
High Tide | 1:28PM0.71m | 1:28AM0.29m | 2:05PM0.70m | 2:13AM0.35m | 2:38PM0.67m | ||||||||||||||||
Low Tide | 8:49PM0.14m | 6:46AM0.08m | 9:05PM0.13m | 7:41AM0.08m | 9:22PM0.12m | ||||||||||||||||
 |  | |  | | | | |  | | |  | | | | | | |  |  | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | — | 1 | 1 | 1 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 26 | 26 | 26 | 25 | 23 | 24 | 25 | 26 | 26 | 27 | 28 | 30 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 14 | SW 14 | SSW 15 | SSW 15 | ENE 8 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | SW 8 | ENE 11 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 686 | 1427 | 2457 | 6604 | 16797 | 865 | 1302 | 1012 | 959 | 854 | 787 | 434 | 604 | 436 | 339 | 266 | 216 | 186 | 143 | 140 | 142 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 17 | S 9 | NW 13 | E 12 | NW 12 | SSW 15 | SSW 15 | SSW 15 | W 9 | WNW 10 | ENE 11 | SSW 8 | SSW 8 | SSW 8 | NW 8 | NW 8 | NW 8 | SSW 13 | SSW 13 | NW 10 |
| kJ | 385 | 390 | 160 | 44 | 650 | 37 | 886 | 481 | 487 | 398 | 356 | 711 | 244 | 176 | 171 | 156 | 153 | 115 | 257 | 249 | 160 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | SSE 8 | SSW 17 | — | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | SSW 15 | SSW 15 | NW 9 | NW 9 | SSW 14 | NW 8 | SSW 8 | SSW 14 | SSW 14 | NW 8 | NW 8 | SSW 13 |
| kJ | 77 | 73 | 376 | — | 40 | 37 | 37 | 37 | 22 | 468 | 456 | 203 | 155 | 356 | 160 | 123 | 336 | 326 | 77 | 65 | 246 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 8 | E 8 | E 8 | SSW 14 | SSW 12 | SW 11 | SW 10 | SSW 9 | SSW 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 716 | 859 | 1037 | 1232 | 836 | 15724 | 7375 | 3565 | 2129 | 878 | 669 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 162 | 299 | 172 | 172 | 172 | 175 | 152 | 145 | 151 | 30 | 30 | 2 | 0 | 9 | 0 | 0 | 9 | 8 | 5 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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