- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Lances Left surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Tuesday 19 May 2026 WIBForecast update in hr min s Forecast update imminent
Lances Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lances Left sea temperature is
30.3° C
(Which is slightly warmer than usual)How big are the waves at Lances Left today?
The current surf forecast for Lances Left at 10PM is: 1.0m 16s primary swell from a Southwest direction and 0.9m 9s secondary swell from a South direction (forecast issued at 06:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | - | - |
| Afternoon (19 May) | 4.5ft (1.3m) | 13s |
| Evening (19 May) | 3.5ft (1.0m) | 16s |
Table - waves today at Lances Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri morning. Warm (max 29°C on Tue afternoon, min 27°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 13 | S 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | |
555 | 538 | 498 | 504 | 517 | 511 | 492 | 560 | 627 | 603 | 572 | 557 | 557 | 696 | 550 | 550 | 557 | 683 | 692 | 674 | 614 | 606 | 685 | 685 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross-on | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | |
High Tide | 8:07PM0.64m | 8:26AM1.17m | 9:00PM0.62m | 9:17AM1.09m | 9:59PM0.61m | 10:12AM1.00m | ||||||||||||||||||
Low Tide | 2:25PM-0.01m | 1:32AM0.04m | 3:16PM0.03m | 2:21AM0.10m | 4:10PM0.09m | 3:15AM0.18m | ||||||||||||||||||
 |  | | | |  | | |  |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | 6:16 |
— | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | 2 | 3 | 1 | — | — | — | 1 | 1 | — | 1 | 1 | 4 | 2 | |
Temp °C | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 |
33 | 34 | 33 | 33 | 33 | 33 | 33 | 34 | 33 | 34 | 34 | 33 | 32 | 33 | 32 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 32 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | SW 16 | S 12 | S 12 | S 12 | S 12 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
 kJ | 555 | 538 | 498 | 409 | 407 | 336 | 336 | 560 | 627 | 603 | 572 | 557 | 557 | 696 | 550 | 550 | 557 | 683 | 692 | 674 | 614 | 606 | 685 | 685 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | S 9 | SW 16 | SW 16 | SW 16 | SW 16 | S 12 | S 12 | S 11 | S 11 | S 9 | S 9 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 310 | 498 | 137 | 504 | 517 | 511 | 492 | 336 | 268 | 242 | 233 | 78 | 78 | 185 | 182 | 178 | 121 | 116 | 113 | 83 | 81 | 80 | 58 | 57 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | WNW 8 | S 12 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | S 11 | S 11 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 10 |
| kJ | 22 | 22 | 239 | 21 | 20 | 11 | 11 | 11 | 11 | 11 | 11 | 91 | 87 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 51 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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 Lances Left 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