Surf Forecasts:
How big are the waves at Belongas today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 8ft (2.4m), 19s period with SW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 8ft (2.5m), 18s period with SW swell.
- Evening surf: Evening surf (19 Aug, local time) - 10ft (3.0m), 17s period with SW swell.
The current surf forecast for Belongas at 5AM is: 2.3m 19s primary swell from a Southwest direction and 1.0m 6s secondary swell from a Southeast direction (forecast issued at 01:00am August 19). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 8ft (2.4m) | 19s |
| Afternoon (19 Aug) | 8ft (2.5m) | 18s |
| Evening (19 Aug) | 10ft (3.0m) | 17s |
Table - waves today at Belongas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 24°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 17 | SSW 17 | SSW 17 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1672 | 3752 | 3901 | 3786 | 4091 | 4444 | 4607 | 4745 | 4690 | 4581 | 4126 | 4027 | 3587 | 3334 | 3098 | 2726 | 2513 | 2352 | 1860 | 1343 | 3146 | 3339 | 3224 | 2964 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:29AM2.58m | 1:43PM1.98m | 1:57AM2.41m | 2:13PM1.73m | 2:28AM2.22m | 2:47PM1.50m | ||||||||||||||||||
Low Tide | 7:53AM0.53m | 7:32PM0.64m | 8:31AM0.71m | 7:52PM0.83m | 9:18AM0.90m | 8:08PM1.02m | ||||||||||||||||||
 | |  | | |  |  | | | | | | | | | | | | | | | | | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 24 | 24 | 24 | 28 | 28 | 28 | 26 | 26 | 25 | 25 | 25 | 28 | 27 | 28 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 17 | SSW 17 | SSW 17 | SSW 16 |
| kJ | 1672 | 3752 | 3901 | 3786 | 4091 | 4444 | 4607 | 4745 | 4690 | 4581 | 4126 | 4027 | 3587 | 3334 | 3098 | 2726 | 2513 | 2352 | 1860 | 1343 | 3146 | 3339 | 3224 | 2964 |
Swell 2 Height (m) Direction Period (s) | SW 19 | — | SE 6 | SE 6 | SE 7 | — | — | — | — | — | — | — | — | — | — | — | SE 7 | SE 7 | SSW 19 | SSW 18 | — | — | — | — |
| kJ | 1088 | — | 58 | 85 | 97 | — | — | — | — | — | — | — | — | — | — | — | 128 | 131 | 578 | 1199 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 19 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 578 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | — | ESE 6 | — | SE 7 | SE 6 | SE 6 | ESE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 |
| kJ | 69 | 61 | — | 170 | — | 85 | 80 | 78 | 74 | 70 | 83 | 102 | 132 | 121 | 114 | 158 | 178 | 218 | 139 | 158 | 139 | 102 | 97 | 120 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 15 | 15 | 15 | 15 | 21 | 21 | 21 | 21 | 21 | 15 | 15 | 21 | 21 | 21 | 21 | 15 | 15 | 15 | 15 | 21 | 21 | 21 | 21 | 21 |
Best forecast wave conditions in South Coast of Lombok | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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