Surf Forecasts:
How big are the waves at Big Beach today (19 Oct):
- Morning surf: Morning surf (19 Oct, local time) - 1.5ft (0.4m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (19 Oct, local time) - 1.5ft (0.4m), 12s period with S swell.
- Evening surf: Evening surf (19 Oct, local time) - 1.5ft (0.4m), 15s period with SW swell.
The current surf forecast for Big Beach at 2PM is: 0.4m 12s primary swell from a South direction and 0.3m 15s secondary swell from a Southwest direction (forecast issued at 07:00am October 19). An open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | 1.5ft (0.4m) | 17s |
| Afternoon (19 Oct) | 1.5ft (0.4m) | 12s |
| Evening (19 Oct) | 1.5ft (0.4m) | 15s |
Table - waves today at Big Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 23°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||||||
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 17 | SW 17 | SW 17 | S 12 | S 12 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | S 18 | S 11 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 74 | 74 | 44 | 45 | 44 | 60 | 62 | 64 | 64 | 65 | 64 | 26 | 21 | 57 | 63 | 38 | 63 | 63 | 62 | 57 | 55 | 54 | 54 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 12:11PM0.47m | 00:18AM0.24m | 12:42PM0.48m | 00:56AM0.30m | 1:07PM0.49m | ||||||||||||||||||
Low Tide | 2:54AM0.12m | 7:36PM0.13m | 5:02AM0.12m | 7:26PM0.12m | 6:07AM0.11m | 7:31PM0.09m | |||||||||||||||||
 |  | | | |  | | | |  | | | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 24 | 23 | 24 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 24 | 23 | 26 | 26 | 24 | 24 | 24 | 22 | 23 | 23 | 25 | 25 | 23 | 23 | 23 | 23 | 24 | 25 | 26 | 25 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | S 11 | S 11 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 44 | 44 | 44 | 45 | 44 | 25 | 62 | 64 | 64 | 65 | 64 | 21 | 21 | 57 | 63 | 38 | 63 | 63 | 62 | 57 | 55 | 54 | 54 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 15 | SW 15 | SW 15 | S 12 | S 11 | S 11 | S 11 | S 11 | SSW 14 | SSW 14 | S 11 | S 11 | S 12 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 |
| kJ | 74 | 74 | 43 | 36 | 35 | 60 | 24 | 23 | 22 | 21 | 21 | 20 | 19 | 21 | 21 | 11 | 29 | 12 | 11 | 11 | 11 | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 18 | S 14 | S 14 | S 14 | S 17 | S 17 | S 17 | S 16 | SSW 11 | SSW 10 | SSW 10 | S 16 |
| kJ | 24 | 6 | 23 | 21 | 21 | 20 | 20 | 20 | 19 | 17 | 17 | 26 | 16 | 16 | 14 | 23 | 22 | 23 | 21 | 11 | 10 | 10 | 19 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | E 7 | E 8 | E 8 | E 8 | E 5 | E 6 |
| kJ | 328 | 328 | 319 | 253 | 219 | 245 | 322 | 253 | 247 | 335 | 353 | 261 | 253 | 219 | 205 | 275 | 212 | 243 | 217 | 191 | 163 | 142 | 134 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 11 | 11 | 0 | 0 | 0 | 11 | 0 | 11 | 11 | 0 | 0 | 2 | 0 | 0 | 0 | 11 | 2 | 2 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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