Surf Forecasts:
How big are the waves at Big Beach today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 14s period with S swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 2ft (0.6m), 19s period with S swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.5m), 18s period with S swell.
The current surf forecast for Big Beach at 2PM is: 0.6m 19s primary swell from a South direction and 0.7m 13s secondary swell from a South direction (forecast issued at 07:00am June 21). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 14s |
| Afternoon (21 Jun) | 2ft (0.6m) | 19s |
| Evening (21 Jun) | 1.5ft (0.5m) | 18s |
Table - waves today at Big Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Warm (max 26°C on Sun morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 14 | S 14 | S 19 | S 19 | S 19 | S 18 | S 18 | S 18 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | SSW 15 | SSW 15 | S 15 | S 15 | S 19 | S 19 | S 19 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 203 | 184 | 184 | 266 | 184 | 168 | 221 | 301 | 219 | 152 | 147 | 188 | 186 | 186 | 132 | 134 | 134 | 73 | 71 | 104 | 159 | 188 | 270 | 270 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | off | off | off | cross-off | off | off | cross-off | cross-off | off | off | off | off | off | off | glassy | off | cross-off | cross-off | off | off |
High Tide | 10:14AM0.27m | 9:00PM0.42m | 12:05PM0.33m | 9:27PM0.37m | 1:12PM0.40m | 9:55PM0.33m | ||||||||||||||||||
Low Tide | 3:49AM0.08m | 2:12PM0.16m | 4:27AM0.06m | 4:06PM0.21m | 5:02AM0.04m | 6:28PM0.22m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | |  |  |  |  | | | |
 | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | 5:46 |
 | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | 7:08 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 26 | 27 | 28 | 27 | 25 | 25 | 26 | 25 | 25 | 26 | 27 | 26 | 25 | 24 | 24 | 25 | 25 | 27 | 29 | 29 | 28 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 18 | S 18 | S 12 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | E 6 | E 6 | E 7 | S 15 | S 19 | S 19 | S 19 |
| kJ | 203 | 184 | 176 | 173 | 123 | 121 | 119 | 301 | 219 | 110 | 147 | 188 | 186 | 186 | 132 | 134 | 134 | 18 | 20 | 23 | 159 | 188 | 270 | 270 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | S 20 | E 7 | E 7 | S 19 | S 18 | S 18 | S 13 | S 13 | S 18 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 15 | SSW 15 | S 15 | S 11 | SSW 15 | S 16 | S 16 |
| kJ | 9 | 119 | 33 | 33 | 184 | 168 | 221 | 117 | 117 | 152 | 71 | 69 | 69 | 69 | 72 | 44 | 44 | 73 | 71 | 104 | 21 | 79 | 127 | 129 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | S 19 | S 19 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | E 6 | S 12 | S 12 | SW 13 | S 4 | S 11 | S 11 | S 11 |
| kJ | 79 | 48 | 184 | 266 | 40 | 65 | 65 | 65 | 39 | 23 | 34 | 33 | 33 | 54 | 33 | 33 | 7 | 42 | 42 | 46 | 1 | 21 | 20 | 20 |
Wind waves Height (m) Direction Period (s) | E 4 | E 7 | — | E 4 | ESE 4 | E 5 | E 5 | E 4 | E 4 | E 5 | E 5 | ESE 4 | ESE 4 | E 4 | E 5 | E 5 | E 4 | ENE 6 | NE 10 | S 4 | E 7 | E 6 | E 6 | E 6 |
| kJ | 13 | 34 | — | 18 | 24 | 42 | 52 | 40 | 40 | 27 | 20 | 16 | 40 | 33 | 62 | 35 | 12 | 18 | 139 | 6 | 80 | 141 | 194 | 148 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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