Surf Forecasts:
How big are the waves at Lahaina Breakwall/Harbour today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 1.5ft (0.5m), 14s period with S swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1.5ft (0.5m), 14s period with S swell.
- Evening surf: Evening surf (21 Jul, local time) - 1.5ft (0.4m), 14s period with S swell.
The current surf forecast for Lahaina Breakwall/Harbour at 2AM is: 0.4m 15s primary swell from a South direction (forecast issued at 07:00pm July 20). An open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 1.5ft (0.5m) | 14s |
| Afternoon (21 Jul) | 1.5ft (0.5m) | 14s |
| Evening (21 Jul) | 1.5ft (0.4m) | 14s |
Table - waves today at Lahaina Breakwall/Harbour. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue morning. Warm (max 26°C on Mon night, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | SW 24 | SW 24 | SW 24 | SW 23 | SW 22 | SW 22 |
Wave Graph  | |||||||||||||||||||
 kJ | 83 | 74 | 69 | 68 | 66 | 102 | 97 | 93 | 89 | 59 | 57 | 80 | 80 | 90 | 142 | 141 | 138 | 127 | 119 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off |
High Tide | 7:19PM0.49m | 11:22AM0.45m | 7:02PM0.43m | 12:58PM0.51m | |||||||||||||||
Low Tide | 2:39AM0.10m | 3:17PM0.37m | 3:26AM0.09m | ||||||||||||||||
 |  |  | | |  | | | | | | | |  | | | | | | |
 | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — |
mm | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 26 | 26 | 25 | 24 |
Feels °C | 26 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 26 | 27 | 25 | 26 | 25 | 26 | 26 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | S 15 | E 7 | S 14 | E 7 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | E 12 | E 12 | E 12 | SW 24 | SW 23 | SW 22 | SW 22 |
| kJ | 83 | 74 | 69 | 17 | 66 | 25 | 97 | 93 | 89 | 59 | 57 | 80 | 71 | 71 | 66 | 141 | 138 | 127 | 119 |
Swell 2 Height (m) Direction Period (s) | WSW 18 | WSW 18 | WSW 17 | S 15 | SW 16 | S 14 | E 12 | E 11 | E 13 | E 13 | E 13 | E 12 | S 13 | S 13 | SSW 11 | SSW 11 | S 11 | S 11 | S 12 |
| kJ | 31 | 30 | 29 | 68 | 42 | 102 | 11 | 10 | 32 | 31 | 31 | 73 | 80 | 51 | 23 | 22 | 20 | 20 | 47 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | SW 16 | SSW 10 | SW 16 | SW 17 | E 14 | SW 16 | SSW 12 | E 11 | SW 15 | SSW 26 | SW 24 | SW 24 | S 13 | S 13 | S 13 | SW 18 |
| kJ | 11 | 11 | 10 | 43 | 10 | 43 | 43 | 16 | 42 | 28 | 21 | 37 | 64 | 90 | 142 | 30 | 29 | 13 | 48 |
Wind waves Height (m) Direction Period (s) | NE 7 | ENE 5 | ENE 7 | NE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 5 | ENE 6 | ENE 5 | ENE 12 |
| kJ | 217 | 116 | 131 | 88 | 99 | 65 | 83 | 99 | 163 | 132 | 117 | 136 | 132 | 154 | 111 | 143 | 164 | 109 | 477 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
Best forecast wave conditions in Maui | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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