Surf Forecasts:
How big are the waves at Hawaii today (21 Oct):
- Afternoon surf: Afternoon surf (21 Oct, local time) - 1ft (0.3m), 5s period with SE swell.
- Evening surf: Evening surf (21 Oct, local time) - 1.5ft (0.4m), 5s period with SE swell.
The current surf forecast for Hawaii at 11PM is: 0.4m 5s primary swell from a Southeast direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm October 21). The wind direction is predicted to be onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | - | - |
| Afternoon (21 Oct) | 1ft (0.3m) | 5s |
| Evening (21 Oct) | 1.5ft (0.4m) | 5s |
Table - waves today at Hawaii. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 46mm), heaviest during Thu afternoon. Warm (max 29°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | |||||||||||||||||
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) | SE 5 | SE 5 | SE 5 | SSE 5 | SE 5 | SE 6 | SE 6 | SSE 6 | S 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 7 | 7 | 7 | 11 | 14 | 15 | 32 | 37 | 61 | 72 | 69 | 48 | 42 | 53 | 60 | 64 | 75 | 52 | 54 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | cross-on | cross | cross-on | on | on | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | cross-off | cross | cross-off |
High Tide | 5:53PM0.21m | 8:43AM0.18m | 5:49PM0.19m | 8:54AM0.21m | 5:45PM0.16m | ||||||||||||||
Low Tide | 1:06AM0.10m | 12:50PM0.14m | 1:14AM0.10m | 2:08PM0.14m | |||||||||||||||
 |  | | |  |  | | |  | |  | | |  | | | | |  | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | 6:09 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | — | — | — | — | 1 | 4 | 2 | 4 | 7 | 3 | — | 1 | 4 | — | 1 | 5 | 1 | — | — |
Temp °C | 28 | 28 | 28 | 27 | 26 | 26 | 29 | 28 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 |
Feels °C | 30 | 32 | 33 | 31 | 30 | 30 | 32 | 28 | 27 | 30 | 28 | 29 | 27 | 28 | 29 | 30 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 8 | E 8 | SE 5 | SSE 5 | SE 5 | SE 6 | SE 6 | SE 7 | E 7 | — | E 10 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 2 | 1 | 7 | 11 | 14 | 15 | 16 | 2 | 1 | — | 2 | 48 | 42 | 33 | 38 | 38 | 42 | 52 | 54 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | E 8 | SE 8 | SE 8 | E 8 | S 7 | SE 8 | E 7 | — | E 10 | — | E 10 | E 9 | E 9 | E 9 | E 8 | E 8 | NE 8 | NE 8 |
| kJ | 6 | 1 | 2 | 2 | 1 | 1 | 2 | 1 | — | 2 | — | 2 | 2 | 2 | 2 | 1 | 1 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | E 8 | — | — | E 8 | E 7 | SE 8 | E 7 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | — | — | — | — | SE 6 | SSE 6 | S 5 | SSE 5 | SSE 6 | — | — | SE 6 | SE 6 | SE 6 | SE 6 | — | — |
| kJ | 7 | 7 | — | — | — | — | 32 | 37 | 61 | 72 | 69 | — | — | 53 | 60 | 64 | 75 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 103 | 80 | 80 | 80 | 80 | 80 | 103 | 103 | 103 | 0 | 0 | 0 | 80 | 0 | 0 | 0 | 0 | 37 | 0 |
Best forecast wave conditions in Caribbean Coast - Dominican Republic | |||||||||||||||||||
Best forecast wave conditions in Dominican Republic | |||||||||||||||||||
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