Surf Forecasts:
How big are the waves at Keaulanas today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Evening surf: Evening surf (22 Oct, local time) - 2ft (0.6m), 12s period with NW swell.
The current surf forecast for Keaulanas at 8AM is: 0.4m 14s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a Northwest direction (forecast issued at 01:00am October 22). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 1.5ft (0.4m) | 14s |
| Afternoon (22 Oct) | 1.5ft (0.4m) | 14s |
| Evening (22 Oct) | 2ft (0.6m) | 12s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 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) | SW 15 | NW 12 | SSW 14 | SSW 14 | SSW 14 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | SSW 13 | SSW 13 | SSW 16 | NW 11 | S 17 | S 17 | S 18 | NNW 14 | NNW 13 | NNW 12 | NNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 54 | 47 | 81 | 79 | 75 | 80 | 89 | 89 | 89 | 110 | 99 | 97 | 96 | 131 | 184 | 196 | 101 | 144 | 154 | 156 | 192 | 307 | 392 | 522 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | glassy | glassy | cross-off | off | cross-off | cross-off | off | cross-off | glassy | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 1:39AM0.45m | 1:04PM0.51m | 2:09AM0.53m | 1:38PM0.48m | 2:42AM0.61m | 2:12PM0.43m | ||||||||||||||||||
Low Tide | 7:08AM0.22m | 7:36PM0.08m | 8:06AM0.20m | 7:55PM0.05m | 9:00AM0.19m | 8:17PM0.03m | ||||||||||||||||||
 | |  | |  | | | | | | | | | | | | | | | | |  |  | | |
 | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 27 | 26 | 24 | 24 | 23 | 23 | 24 | 26 | 26 | 25 | 24 | 24 |
Feels °C | 25 | 26 | 26 | 29 | 29 | 28 | 27 | 25 | 26 | 26 | 26 | 29 | 29 | 28 | 24 | 25 | 24 | 24 | 26 | 28 | 27 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NW 11 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NW 11 | NW 11 | SSW 13 | SSW 13 | SSW 16 | NW 11 | NW 10 | NE 10 | NE 10 | NNW 14 | NNW 13 | NNW 12 | NNW 12 |
| kJ | 64 | 37 | 54 | 44 | 44 | 80 | 44 | 45 | 46 | 46 | 48 | 97 | 96 | 131 | 184 | 196 | 90 | 68 | 79 | 77 | 192 | 307 | 392 | 522 |
Swell 2 Height (m) Direction Period (s) | SW 15 | N 6 | NW 11 | SSW 14 | SSW 14 | SSW 14 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NE 8 | NE 8 | NW 11 | NW 11 | NW 11 | NE 8 | S 17 | NW 10 | NW 10 | SSW 14 | SSW 12 | SSW 12 | SSW 16 |
| kJ | 54 | 18 | 43 | 79 | 75 | 73 | 89 | 89 | 89 | 110 | 99 | 48 | 48 | 96 | 94 | 92 | 46 | 144 | 65 | 63 | 158 | 121 | 119 | 263 |
Swell 3 Height (m) Direction Period (s) | NW 12 | NW 12 | SSW 14 | NW 11 | NW 11 | SSE 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | NE 12 | NE 12 | NE 11 | SSW 13 | SSW 13 | S 17 | S 18 | NE 10 | S 15 | NW 10 | SSW 12 |
| kJ | 37 | 47 | 81 | 30 | 42 | 23 | 71 | 70 | 69 | 68 | 67 | 66 | 65 | 35 | 34 | 30 | 101 | 66 | 154 | 156 | 59 | 163 | 47 | 83 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NE 7 | — | — | — | — | — | — | — | NE 8 | NE 8 | NE 8 | — | NE 7 | — | E 4 | — | NE 10 | NNE 4 | NE 9 |
| kJ | — | — | — | — | — | 43 | — | — | — | — | — | — | — | 46 | 46 | 46 | — | 34 | — | 6 | — | 74 | 8 | 65 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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