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Surf Forecasts:
Belongas surfForecast / Lombok – South / Indonesia
48hr Weather and Surf, issued 7 pm Thursday 14 May 2026 WITAForecast update in hr min s Forecast update imminent
Belongas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belongas sea temperature is
28.9° C
(Which is slightly warmer than usual)How big are the waves at Belongas today?
The current surf forecast for Belongas at 2AM is: 1.9m 16s primary swell from a Southwest direction and 1.4m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm May 14). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 6.5ft (2.0m) | 15s |
| Afternoon (15 May) | 6.5ft (2.0m) | 15s |
| Evening (15 May) | 6ft (1.9m) | 14s |
Table - waves today at Belongas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 28°C on Fri morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SSW 18 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | |
890 | 787 | 1892 | 1776 | 1857 | 1785 | 1737 | 1737 | 1576 | 1447 | 1303 | 1285 | 1267 | 1176 | 1143 | 1019 | 1019 | 1005 | 943 | 929 | 929 | 915 | 768 | 659 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 8:32PM1.99m | 8:29AM2.53m | 9:18PM2.10m | 9:06AM2.74m | 10:00PM2.17m | 9:45AM2.91m | ||||||||||||||||||
Low Tide | 2:11AM0.79m | 3:07PM0.31m | 2:51AM0.71m | 3:48PM0.06m | 3:30AM0.63m | |||||||||||||||||||
 |  | |  | |  | | | | | | | | | |  | |  | | | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — |
 | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | 6:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — | — | — | — | |
Temp °C | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 28 |
29 | 28 | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 31 | 32 | 32 | 31 | 30 | 30 | 30 | 31 | 31 | 31 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
 kJ | 890 | 787 | 1892 | 1776 | 1857 | 1785 | 1737 | 1737 | 1576 | 1447 | 1303 | 1285 | 1267 | 1176 | 1143 | 1019 | 1019 | 1005 | 943 | 929 | 929 | 915 | 768 | 659 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSW 16 | SSW 16 |
| kJ | 408 | 751 | — | — | — | — | — | — | — | — | — | — | — | — | — | 56 | 39 | 32 | 26 | 26 | 16 | 20 | 203 | 469 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 4 | SSW 18 | — | SSW 19 | SE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 62 | — | 117 | 21 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | — | — | — | — | — | S 5 | — | SE 6 | — |
| kJ | 159 | 151 | 133 | 133 | 133 | 147 | 157 | 155 | 141 | 120 | 106 | 80 | 67 | 62 | 52 | — | — | — | — | — | 4 | — | 16 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Best forecast wave conditions in South Coast of Lombok | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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