Surf Forecasts:
How big are the waves at Lahaina Breakwall/Harbour today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 1.5ft (0.4m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Evening surf: Evening surf (18 Jul, local time) - 1ft (0.3m), 14s period with SSW swell.
The current surf forecast for Lahaina Breakwall/Harbour at 1AM is: 0.4m 16s primary swell from a Southwest direction and 0.4m 14s secondary swell from a West-northwest direction (forecast issued at 07:00pm July 17). An open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 1.5ft (0.4m) | 13s |
| Afternoon (18 Jul) | 1.5ft (0.4m) | 14s |
| Evening (18 Jul) | 1ft (0.3m) | 14s |
Table - waves today at Lahaina Breakwall/Harbour. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | |||||||||||||||||
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) | WNW 14 | SSW 16 | WNW 14 | SW 15 | WNW 13 | WNW 13 | WNW 13 | SSW 14 | SSW 14 | SSW 14 | WNW 13 | WNW 13 | WNW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 13 | S 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 64 | 97 | 62 | 60 | 59 | 57 | 57 | 41 | 69 | 68 | 33 | 33 | 31 | 29 | 31 | 34 | 14 | 34 | 24 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off |
High Tide | 6:24PM0.70m | 6:27AM0.39m | 6:50PM0.63m | 7:37AM0.39m | 7:09PM0.55m | ||||||||||||||
Low Tide | 00:53AM0.14m | 11:45AM0.11m | 1:27AM0.13m | 12:27PM0.21m | |||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 28 | 28 | 28 | 27 | 26 | 28 | 27 | 27 | 26 | 25 | 26 | 24 | 24 | 26 | 26 | 26 | 26 | 24 | 26 |
Swell 1 Height (m) Direction Period (s) | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 12 | NNE 8 | SSW 12 | SSW 12 | SSW 13 | NNE 8 | SSW 13 | W 12 |
| kJ | 64 | 63 | 62 | 60 | 59 | 57 | 57 | 41 | 69 | 68 | 30 | 29 | 11 | 29 | 31 | 34 | 12 | 34 | 11 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 16 | SW 16 | SW 15 | SSW 14 | SSW 14 | SSW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | SSW 12 | NNE 8 | NNE 8 | W 12 | NNE 6 | W 12 | S 18 |
| kJ | 40 | 97 | 39 | 60 | 38 | 38 | 35 | 34 | 34 | 34 | 33 | 33 | 29 | 12 | 12 | 11 | 7 | 11 | 24 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SSW 12 | SSW 14 | SSW 14 | SW 15 | SW 15 | SW 15 | SSW 11 | SW 11 | SW 7 | NNE 8 | SW 14 | WNW 13 | W 12 | W 12 | SW 20 | SSW 12 | S 18 | SSW 11 |
| kJ | 35 | 13 | 41 | 41 | 36 | 34 | 33 | 11 | 5 | 2 | 7 | 8 | 31 | 26 | 11 | 15 | 14 | 25 | 11 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 102 | 149 | 134 | 144 | 166 | 176 | 220 | 277 | 362 | 335 | 298 | 217 | 206 | 176 | 188 | 264 | 167 | 188 | 157 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 29 | 0 | 0 | 0 | 0 | 0 | 2 | 29 | 4 | 0 | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 0 | 2 |
Best forecast wave conditions in Maui | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lahaina Breakwall/Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest