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Surf Forecasts:
Belongas surfForecast / Lombok – South / Indonesia
48hr Weather and Surf, issued 1 am Tuesday 19 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
29.3° C
(Which is slightly warmer than usual)How big are the waves at Belongas today?
The current surf forecast for Belongas at 5AM is: 1.7m 13s primary swell from a South-southwest direction and 0.5m 20s secondary swell from a Southwest direction (forecast issued at 01:00am May 19). The wind direction is predicted to be onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 5ft (1.6m) | 13s |
| Afternoon (19 May) | 5ft (1.5m) | 13s |
| Evening (19 May) | 5ft (1.5m) | 12s |
Table - waves today at Belongas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue afternoon. Warm (max 28°C on Wed afternoon, min 26°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | |
793 | 998 | 878 | 878 | 757 | 688 | 666 | 579 | 579 | 548 | 548 | 469 | 589 | 667 | 659 | 581 | 728 | 803 | 793 | 744 | 705 | 696 | 1034 | 1048 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | cross-on | on | on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on | |
High Tide | 11:22PM2.18m | 11:07AM3.00m | 00:04AM2.13m | 11:50AM2.90m | 00:48AM2.06m | 12:35PM2.71m | ||||||||||||||||||
Low Tide | 4:50AM0.56m | 5:53PM-0.10m | 5:32AM0.60m | 6:37PM0.03m | 6:17AM0.69m | 7:23PM0.22m | ||||||||||||||||||
 | |  |  |  | | | | |  | | | | | | | | | | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — |
1 | 2 | — | — | 1 | 2 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | |
Temp °C | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
30 | 30 | 30 | 31 | 30 | 31 | 31 | 32 | 31 | 31 | 31 | 31 | 33 | 33 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 32 | 30 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
 kJ | 793 | 998 | 878 | 878 | 757 | 688 | 666 | 579 | 579 | 548 | 548 | 469 | 399 | 385 | 313 | 581 | 728 | 803 | 793 | 744 | 705 | 696 | 1034 | 1048 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 107 | 186 | 236 | 184 | 133 | 201 | 375 | 442 | 442 | 447 | 437 | 375 | 589 | 667 | 659 | 307 | 239 | 197 | 204 | 245 | 73 | 100 | 112 | 93 |
Swell 3 Height (m) Direction Period (s) | SW 20 | SW 20 | W 9 | W 9 | W 9 | W 9 | SW 21 | SSW 21 | W 8 | SSE 8 | SSE 8 | SSE 8 | SE 7 | SSE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 11 | SSW 12 | W 16 | — |
| kJ | 63 | 186 | 2 | 2 | 2 | 2 | 18 | 44 | 1 | 7 | 24 | 35 | 43 | 29 | 25 | 64 | 90 | 99 | 82 | 67 | 103 | 153 | 5 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 15 | 15 | 13 | 15 | 21 | 21 | 15 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 0 | 0 | 0 | 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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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 Belongas 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.
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