Surf Forecasts:
How big are the waves at Keaulanas today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 2.5ft (0.8m), 23s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 2.5ft (0.8m), 22s period with SSW swell.
- Evening surf: Evening surf (13 Jun, local time) - 3.5ft (1.0m), 21s period with SSW swell.
The current surf forecast for Keaulanas at 6PM is: 0.9m 21s primary swell from a South-southwest direction (forecast issued at 01:00pm June 13). An open ocean swell of 0.7m 13s is not directed at the surf break, a second open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 2.5ft (0.8m) | 23s |
| Afternoon (13 Jun) | 2.5ft (0.8m) | 22s |
| Evening (13 Jun) | 3.5ft (1.0m) | 21s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 675 | 616 | 611 | 970 | 943 | 829 | 969 | 959 | 1157 | 1288 | 1205 | 1178 | 1165 | 1138 | 1061 | 1011 | 986 | 793 | 783 | 763 | 725 | 696 | 678 | 669 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | cross-off | off | off | off | off | off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:12PM0.83m | 2:23AM0.22m | 3:58PM0.85m | 3:18AM0.21m | 4:44PM0.85m | 4:15AM0.21m | ||||||||||||||||||
Low Tide | 10:50PM0.15m | 8:03AM-0.04m | 11:39PM0.13m | 8:50AM-0.04m | 00:26AM0.12m | |||||||||||||||||||
 | | |  | | | | |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | 7:15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 25 | 24 | 23 | 23 | 24 | 26 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 27 | 26 | 25 | 24 | 24 | 23 | 24 |
Feels °C | 26 | 26 | 27 | 27 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 24 | 25 | 25 | 23 | 24 | 25 | 24 | 24 | 24 | 25 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 675 | 616 | 611 | 970 | 943 | 829 | 969 | 959 | 1157 | 1288 | 1205 | 1178 | 1165 | 1138 | 1061 | 1011 | 986 | 793 | 783 | 763 | 725 | 696 | 678 | 669 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SE 13 | SE 13 | SW 17 | SW 16 | SW 16 | SSW 16 | S 12 | S 12 | SSE 12 | S 12 | SSE 12 | SSE 12 | NNE 7 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | NW 12 | ENE 10 | NE 5 | NE 9 |
| kJ | 209 | 209 | 183 | 183 | 298 | 219 | 219 | 177 | 77 | 77 | 50 | 47 | 49 | 48 | 27 | 47 | 46 | 46 | 26 | 25 | 34 | 38 | 22 | 43 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | SSW 18 | SW 17 | SSE 13 | SSE 13 | SSE 13 | W 12 | SW 16 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SSE 12 | SSW 11 | SSW 11 | SSW 11 | NW 13 | SSW 11 | N 7 | NW 12 | NW 12 | NW 12 |
| kJ | 88 | 88 | 209 | 243 | 156 | 154 | 106 | 71 | 124 | 36 | 37 | 37 | 36 | 26 | 47 | 12 | 11 | 23 | 27 | 11 | 8 | 49 | 50 | 47 |
Wind waves Height (m) Direction Period (s) | — | N 9 | E 7 | E 7 | — | — | — | — | N 8 | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NNE 7 | — | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NNE 7 | E 5 | — |
| kJ | — | 24 | 35 | 34 | — | — | — | — | 31 | 45 | 64 | 48 | 46 | 33 | — | 32 | 32 | 29 | 45 | 37 | 10 | 15 | 15 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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