
Surf Forecasts:
How big are the waves at Halawa today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 0.5ft (0.2m), 8s period with N swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 0.5ft (0.2m), 8s period with N swell.
- Evening surf: Evening surf (01 Aug, local time) - 1ft (0.3m), 10s period with N swell.
The current surf forecast for Halawa at 1AM is: 0.3m 8s primary swell from a North direction (forecast issued at 07:00pm July 31). An open ocean swell of 0.4m 15s 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-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (01 Aug) | 0.5ft (0.2m) | 8s |
| Evening (01 Aug) | 1ft (0.3m) | 10s |
Table - waves today at Halawa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Warm (max 26°C on Fri night, min 24°C on Sun night). Winds decreasing (strong winds from the E on Fri night, light winds from the ENE by Mon morning). | |||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | |||||||||||||||||
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) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 11 | N 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph | |||||||||||||||||||
21 | 12 | 12 | 11 | 11 | 5 | 5 | 5 | 9 | 9 | 1026 | 864 | 824 | 866 | 763 | 665 | 642 | 627 | 612 | |
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 |
High Tide | 3:45AM0.57m | 4:22PM0.84m | 4:32AM0.59m | 4:41PM0.79m | |||||||||||||||
Low Tide | 10:34PM0.29m | 9:33AM0.18m | 10:57PM0.25m | 10:08AM0.26m | |||||||||||||||
— | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | |
7:06 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 23 | 22 | 20 | 20 | 21 | 20 | 22 | 22 | 21 | 21 | 20 | 21 | 22 | 21 | 23 | 23 | 24 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 |
85 | 79 | 78 | 77 | 76 | 74 | 51 | 48 | 47 | 47 | 47 | 186 | 246 | 188 | 183 | 189 | 176 | 90 | 125 | |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 11 | N 11 | N 10 | SW 14 | SW 14 | N 9 | N 9 | N 9 | N 9 | N 9 | SW 13 |
21 | 12 | 12 | 11 | 11 | 5 | 5 | 5 | 9 | 9 | 18 | 48 | 49 | 28 | 27 | 14 | 25 | 13 | 43 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 12 | N 11 | N 8 | W 12 | W 12 | N 10 | N 10 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | N 8 |
15 | 14 | 14 | 14 | 14 | 11 | 11 | 2 | 5 | 3 | 3 | 17 | 17 | 51 | 51 | 47 | 44 | 44 | 13 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
627 | 696 | 859 | 1037 | 996 | 1033 | 990 | 970 | 1081 | 1009 | 1026 | 864 | 824 | 866 | 763 | 665 | 642 | 627 | 612 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 29 | 33 | 33 | 34 | 33 | 56 | 31 | 47 | 29 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 56 | 33 | 33 |
Best forecast wave conditions in Molokai | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











