- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Mawi surfForecast / Lombok – South / Indonesia
16 Day Weather and Surf, issued 1 am Wednesday 20 May 2026 WITAForecast update in hr min s Forecast update imminent
Mawi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mawi sea temperature is
29.0° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Mawi this week:
The surf forecast for Mawi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 20) at 8AM. The primary swell is predicted to be 1.4m and 12s period with a secondary swell of 0.8m and 18s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Mawi in the next 16 days are 1.6m 16s and forecast to arrive on Friday (May 22) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Saturday (May 23) at 11PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 20th May) | 4.5ft (1.4m) 12s |
| Best Surf | 8AM (Wed 20th May) | 4.5ft (1.4m) 12s |
| Most Powerful | 11AM (Fri 22nd May) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Mawi over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Warm (max 28°C on Wed morning, min 26°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sun morning. Warm (max 28°C on Sat morning, min 26°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
SSW 12 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 | SW 15 | SW 14 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SW 13 | SE 7 | SSE 8 | SE 8 | SE 8 | SW 16 | |
469 | 675 | 823 | 763 | 777 | 1062 | 1164 | 1062 | 1006 | 1020 | 799 | 612 | 458 | 336 | 299 | 240 | 383 | 469 | 418 | 418 | 496 | |
Wind (km/h) | |||||||||||||||||||||
off | cross-off | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 11:50AM2.93m | 00:48AM2.09m | 12:36PM2.74m | 1:38AM2.02m | 1:25PM2.49m | 2:35AM1.96m | 2:22PM2.21m | 3:46AM1.94m | 3:37PM1.94m | 5:06AM1.99m | 5:17PM1.78m | 6:18AM2.10m | 6:53PM1.76m | ||||||||
Low Tide | 6:37PM0.04m | 6:18AM0.70m | 7:23PM0.23m | 7:09AM0.84m | 8:13PM0.45m | 8:11AM1.00m | 9:09PM0.66m | 9:35AM1.12m | 10:15PM0.83m | 11:22AM1.11m | 11:28PM0.94m | 12:56PM0.97m | 00:37AM0.98m | ||||||||
 |  |  | | |  | | | | | | | | | | | |  |  | | | |
 | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — |
— | 2 | — | — | 5 | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 27 | 27 | 27 |
31 | 32 | 31 | 32 | 32 | 30 | 30 | 30 | 30 | 30 | 30 | 28 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 | SW 15 | SW 14 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SW 13 | SSW 12 | SW 12 | SW 17 | SW 18 | SW 16 |
 kJ | 469 | 385 | 823 | 763 | 777 | 1062 | 1164 | 1062 | 1006 | 1020 | 799 | 612 | 458 | 336 | 299 | 230 | 196 | 149 | 362 | 366 | 496 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SSW 11 | SE 8 | SE 8 | SE 8 | SE 8 | W 15 | SE 7 | SE 6 | S 8 | S 7 | W 16 | W 14 | S 20 | SSW 15 | SW 18 | SW 16 | SSW 12 | SSW 11 | SSW 11 |
| kJ | 380 | 675 | 239 | 95 | 78 | 60 | 45 | 4 | 30 | 14 | 1 | 4 | 5 | 4 | 8 | 42 | 53 | 130 | 94 | 87 | 47 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SSE 7 | SE 8 | SSW 12 | SSW 11 | W 16 | — | — | — | — | W 15 | W 15 | — | — | W 14 | SW 18 | W 14 | SW 20 | — | SW 15 | — |
| kJ | 33 | 30 | 71 | 215 | 107 | 5 | — | — | — | — | 4 | 4 | — | — | 4 | 13 | 4 | 60 | — | 115 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 7 | SE 7 | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SSE 8 | SE 8 | SE 8 | SE 8 |
| kJ | — | — | — | — | — | — | — | 65 | 49 | — | 36 | 62 | 188 | 224 | 177 | 240 | 383 | 469 | 418 | 418 | 276 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 34 | 0 | 32 | 34 | 32 | 64 | 64 | 34 | 64 | 64 | 34 | 64 | 64 | 34 |
Best forecast wave conditions in South Coast of Lombok | |||||||||||||||||||||
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 Mawi 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.
Information about the Mawi Surf forecast
The above surf forecast table for Mawi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mawi can be found by selecting the local surf guide option on the grey menu. Our Mawi surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mawi) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Mawi may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Mawi is 25 km (16 miles) from the city of Praya. If you plan a holiday in South Coast of Lombok, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.
Nearest