Surf Forecasts:
How big are the waves at Big Beach today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.7m), 16s period with SW swell.
The current surf forecast for Big Beach at 7PM is: 0.7m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a West-southwest direction (forecast issued at 01:00pm September 29). An open ocean swell of 1.6m 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 (29 Sep) | 2.5ft (0.7m) | 16s |
| Afternoon (29 Sep) | 2.5ft (0.8m) | 16s |
| Evening (29 Sep) | 2.5ft (0.7m) | 16s |
Table - waves today at Big Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 27°C on Tue afternoon, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | W 11 | W 10 | W 10 | SW 14 | S 15 | SSW 14 | S 13 | SW 14 | SW 14 | SW 13 | S 14 | SSW 15 | S 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 330 | 326 | 326 | 261 | 258 | 251 | 245 | 154 | 141 | 96 | 66 | 103 | 116 | 73 | 92 | 93 | 65 | 59 | 98 | 73 | 109 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:22PM0.40m | 6:24AM0.54m | 4:28PM0.36m | 7:33AM0.52m | 3:38PM0.34m | ||||||||||||||||
Low Tide | 11:16AM0.17m | 10:53PM-0.02m | 12:13PM0.21m | 11:26PM-0.01m | 2:15PM0.25m | ||||||||||||||||
 | | |  | | | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 28 | 30 | 30 | 29 | 28 | 28 | 28 | 26 | 28 | 27 | 28 | 28 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SW 11 | SSW 16 | SW 16 | WSW 10 | SW 16 | SW 16 | W 11 | W 11 | E 13 | E 8 | S 6 | W 9 | W 9 | S 5 | S 5 | SSW 5 | W 8 | E 8 | E 8 | E 8 |
| kJ | 330 | 134 | 326 | 261 | 86 | 251 | 245 | 154 | 141 | 411 | 130 | 23 | 37 | 39 | 12 | 13 | 8 | 21 | 48 | 46 | 44 |
Swell 2 Height (m) Direction Period (s) | SW 9 | SSW 16 | SW 10 | WSW 11 | SW 16 | WSW 10 | W 9 | E 14 | E 14 | W 10 | W 10 | W 9 | S 15 | SSW 14 | W 9 | SW 14 | SSW 13 | SW 13 | S 14 | SSW 15 | S 15 |
| kJ | 61 | 326 | 102 | 128 | 258 | 71 | 43 | 194 | 131 | 96 | 66 | 57 | 116 | 61 | 39 | 93 | 60 | 46 | 98 | 73 | 109 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 14 | E 13 | SSW 11 | SSW 11 | W 13 | SSW 15 | SW 15 | S 6 | S 6 | SW 14 | S 5 | SW 14 | S 13 | SSW 13 | SW 14 | SSW 13 | W 8 | W 8 | W 8 |
| kJ | 87 | 173 | 183 | 123 | 40 | 40 | 78 | 146 | 104 | 17 | 24 | 103 | 13 | 73 | 92 | 60 | 65 | 59 | 21 | 20 | 19 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 6 | E 8 | E 13 | E 14 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 13 | E 8 | E 5 | E 5 | E 5 | ESE 4 | E 4 | E 4 |
| kJ | 260 | 224 | 252 | 164 | 252 | 595 | 668 | 149 | 127 | 217 | 213 | 129 | 190 | 430 | 136 | 63 | 71 | 53 | 26 | 14 | 14 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 34 | 0 | 34 | 11 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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