Surf Forecasts:
How big are the waves at Army Beach today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 3ft (0.9m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 13s period with NNW swell.
- Evening surf: Evening surf (16 Oct, local time) - 4.5ft (1.3m), 12s period with NNW swell.
The current surf forecast for Army Beach at 8AM is: 0.9m 11s primary swell from a North-northwest direction and 0.5m 13s secondary swell from a North direction (forecast issued at 01:00am October 16). An open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Oct) | 3ft (0.9m) | 11s |
| Afternoon (16 Oct) | 4.5ft (1.3m) | 13s |
| Evening (16 Oct) | 4.5ft (1.3m) | 12s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 25°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | N 13 | NNW 13 | NNW 12 | N 12 | N 12 | N 12 | NNW 11 | NNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 190 | 234 | 186 | 461 | 522 | 490 | 422 | 422 | 394 | 373 | 313 | 313 | 292 | 236 | 191 | 231 | 195 | 418 | 373 | 284 | 279 | 274 | 209 | 202 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-off |
High Tide | 7:47AM0.57m | 9:00AM0.55m | 10:07AM0.55m | |||||||||||||||||||||
Low Tide | 10:47PM0.14m | 8:15PM0.17m | 7:02PM0.17m | |||||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 24 | 24 | 24 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 13 | NNW 12 | N 12 | N 12 | N 12 | NNW 11 | NNW 11 |
| kJ | 190 | 234 | 186 | 461 | 522 | 490 | 422 | 422 | 394 | 373 | 313 | 313 | 292 | 236 | 191 | 231 | 195 | 418 | 373 | 284 | 279 | 274 | 209 | 202 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | N 13 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | NW 17 | WNW 16 | NW 16 | NW 16 | N 13 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 |
| kJ | 143 | 132 | 90 | 125 | 125 | 122 | 118 | 71 | 68 | 66 | 65 | 64 | 148 | 173 | 124 | 124 | 168 | 169 | 167 | 158 | 144 | 142 | 138 | 124 |
Swell 3 Height (m) Direction Period (s) | SW 17 | S 11 | S 16 | S 11 | SSW 16 | S 10 | S 10 | S 10 | S 10 | NW 16 | WNW 17 | NW 17 | S 14 | S 14 | N 13 | N 13 | WNW 15 | S 13 | S 13 | S 13 | S 13 | S 13 | SW 16 | SW 16 |
| kJ | 76 | 37 | 125 | 35 | 99 | 33 | 33 | 33 | 34 | 69 | 111 | 77 | 63 | 60 | 90 | 92 | 152 | 84 | 84 | 83 | 52 | 51 | 69 | 69 |
Wind waves Height (m) Direction Period (s) | ENE 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 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 200 | 203 | 203 | 203 | 181 | 207 | 225 | 257 | 271 | 257 | 286 | 316 | 299 | 270 | 311 | 311 | 338 | 338 | 348 | 383 | 369 | 369 | 444 | 557 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 5 | 5 | 9 | 9 | 5 | 5 | 5 | 5 | 9 | 5 | 156 | 9 | 9 | 9 | 9 | 5 | 9 | 156 | 162 | 174 | 9 | 136 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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