Surf Forecasts:
How big are the waves at Army Beach today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 1.5ft (0.4m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.5m), 10s period with W swell.
- Evening surf: Evening surf (22 Aug, local time) - 2ft (0.6m), 13s period with WNW swell.
The current surf forecast for Army Beach at 6AM is: 0.4m 10s primary swell from a West-northwest direction (forecast issued at 01:00am August 22). An open ocean swell of 0.8m 16s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 1.5ft (0.4m) | 10s |
| Afternoon (22 Aug) | 1.5ft (0.5m) | 10s |
| Evening (22 Aug) | 2ft (0.6m) | 13s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sat afternoon, min 26°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||||||||||||
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) | W 10 | WNW 10 | WNW 10 | W 10 | W 10 | NW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 31 | 33 | 33 | 51 | 53 | 59 | 135 | 172 | 161 | 119 | 107 | 78 | 73 | 40 | 40 | 93 | 82 | 79 | 78 | 55 | 52 | 50 | 39 | 26 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 1:01PM0.61m | 00:09AM0.21m | 1:37PM0.64m | 00:59AM0.23m | 2:07PM0.66m | |||||||||||||||||||
Low Tide | 4:17AM0.13m | 9:28PM0.19m | 5:26AM0.11m | 9:24PM0.18m | 6:19AM0.09m | 9:32PM0.18m | ||||||||||||||||||
 | |  | | | |  | | | | | | |  | | | | | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 27 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 26 |
Feels °C | 28 | 27 | 28 | 28 | 29 | 29 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 12 | WNW 12 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 322 | 322 | 326 | 326 | 258 | 255 | 251 | 248 | 161 | 119 | 204 | 201 | 196 | 191 | 188 | 93 | 186 | 183 | 178 | 168 | 161 | 156 | 154 | 151 |
Swell 2 Height (m) Direction Period (s) | W 10 | WNW 10 | S 13 | W 10 | W 10 | W 11 | WNW 13 | WNW 12 | SW 16 | SSW 15 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | SSW 14 | WNW 11 | WNW 11 | WNW 11 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 10 |
| kJ | 31 | 33 | 90 | 51 | 53 | 59 | 135 | 172 | 245 | 209 | 107 | 78 | 73 | 40 | 40 | 136 | 82 | 79 | 78 | 55 | 52 | 50 | 39 | 26 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 13 | WNW 10 | SSE 14 | S 13 | NW 14 | SSE 12 | S 12 | S 12 | SSE 14 | SSE 13 | SSE 13 | ESE 9 | ESE 9 | NW 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSW 18 |
| kJ | 20 | 54 | 33 | 67 | 28 | 49 | 29 | 46 | 46 | 66 | 59 | 59 | 28 | 28 | 39 | 57 | 57 | 56 | 55 | 30 | 29 | 28 | 47 | 102 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 |
| kJ | 124 | 157 | 200 | 240 | 293 | 336 | 319 | 346 | 310 | 346 | 327 | 285 | 207 | 188 | 198 | 198 | 205 | 237 | 245 | 219 | 212 | 230 | 213 | 215 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9 | 9 | 5 | 9 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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