Surf Forecasts:
How big are the waves at Big Beach today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 2ft (0.6m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 3ft (0.9m), 10s period with SSW swell.
- Evening surf: Evening surf (28 Sep, local time) - 2.5ft (0.7m), 17s period with SW swell.
The current surf forecast for Big Beach at 10PM is: 0.7m 17s primary swell from a Southwest direction and 0.7m 10s secondary swell from a Southwest direction (forecast issued at 01:00pm September 28). An open ocean swell of 1.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 2ft (0.6m) | 14s |
| Afternoon (28 Sep) | 3ft (0.9m) | 10s |
| Evening (28 Sep) | 2.5ft (0.7m) | 17s |
Table - waves today at Big Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Warm (max 29°C on Mon afternoon, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||
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 14 | SSW 10 | SSW 17 | SW 17 | SW 17 | SW 17 | SSW 17 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | W 10 | W 11 | W 11 | W 11 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 167 | 198 | 200 | 309 | 309 | 305 | 195 | 271 | 264 | 326 | 261 | 261 | 258 | 251 | 245 | 133 | 224 | 233 | 184 | 133 | 130 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off |
High Tide | 4:06PM0.45m | 5:31AM0.55m | 4:22PM0.40m | 6:24AM0.54m | 4:28PM0.36m | ||||||||||||||||
Low Tide | 10:31AM0.13m | 10:23PM-0.02m | 11:16AM0.17m | 10:53PM-0.02m | 12:13PM0.21m | ||||||||||||||||
 |  | |  | | | | | | | | | | | | | | |  |  | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 28 | 29 | 28 | 27 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 |
Feels °C | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 27 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 29 | 30 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SW 10 | SW 10 | SW 9 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | WSW 10 | W 11 | W 10 | W 11 | E 8 | W 11 | W 10 | E 8 |
| kJ | 96 | 198 | 148 | 73 | 108 | 115 | 88 | 271 | 264 | 326 | 261 | 261 | 258 | 104 | 143 | 133 | 224 | 130 | 184 | 133 | 105 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 12 | SSW 17 | SW 17 | SW 17 | SW 17 | SSW 17 | SW 9 | SSW 9 | SW 11 | SW 10 | SW 10 | WSW 11 | SW 16 | E 14 | E 14 | E 8 | W 11 | E 8 | E 8 | W 10 |
| kJ | 167 | 89 | 200 | 309 | 309 | 305 | 195 | 64 | 50 | 137 | 100 | 98 | 88 | 251 | 194 | 194 | 103 | 233 | 98 | 76 | 130 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 17 | S 12 | SSW 12 | SSW 12 | E 14 | E 14 | E 13 | E 13 | E 13 | E 14 | E 13 | SSW 11 | S 6 | SW 16 | S 6 | S 6 | S 6 | SW 14 | SW 14 | S 15 |
| kJ | 127 | 142 | 77 | 85 | 85 | 103 | 95 | 87 | 87 | 173 | 134 | 123 | 40 | 16 | 245 | 27 | 26 | 35 | 103 | 103 | 116 |
Wind waves Height (m) Direction Period (s) | E 8 | E 7 | E 8 | E 8 | E 6 | E 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 13 | E 8 | E 8 | — | — | SSW 6 | SSW 6 | S 6 |
| kJ | 588 | 510 | 418 | 470 | 266 | 239 | 298 | 224 | 191 | 195 | 224 | 190 | 223 | 599 | 127 | 127 | — | — | 45 | 54 | 39 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 34 | 90 | 2 | 0 | 0 | 0 | 0 | 0 | 34 | 79 | 0 | 0 | 0 | 11 | 0 | 30 | 30 | 30 | 2 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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