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Surf Forecasts:
Nungas surfForecast / Sumbawa / Indonesia
48hr Weather and Surf, issued 7 am Thursday 28 May 2026 WITAForecast update in hr min s Forecast update imminent
Nungas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nungas sea temperature is
29.0° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Nungas today (28 May):
- Morning surf: Morning surf (28 May, local time) - 3ft (0.9m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 4.5ft (1.3m), 18s period with SW swell.
- Evening surf: Evening surf (28 May, local time) - 5ft (1.6m), 17s period with SW swell.
The current surf forecast for Nungas at 2PM is: 1.3m 18s primary swell from a Southwest direction and 0.9m 14s secondary swell from a Southwest direction (forecast issued at 07:00am May 28). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 3ft (0.9m) | 18s |
| Afternoon (28 May) | 4.5ft (1.3m) | 18s |
| Evening (28 May) | 5ft (1.6m) | 17s |
Table - waves today at Nungas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | |
453 | 558 | 702 | 1007 | 1213 | 1282 | 1671 | 1591 | 1675 | 1809 | 1787 | 1764 | 1592 | 1471 | 1526 | 1505 | 1374 | 1273 | 1155 | 891 | 839 | 846 | 834 | 755 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | |
High Tide | 8:07AM2.54m | 9:00PM2.09m | 8:45AM2.64m | 9:40PM2.17m | 9:19AM2.72m | 10:15PM2.22m | ||||||||||||||||||
Low Tide | 2:54PM0.68m | 2:31AM1.05m | 3:30PM0.52m | 3:10AM1.01m | 4:04PM0.39m | |||||||||||||||||||
 |  | | | |  | | | | | | | | | | | |  | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | 6:13 |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | 5:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 25 | 27 | 27 | 26 | 25 | 24 | 24 | 24 | 25 | 27 | 27 | 26 | 24 | 23 | 23 | 23 | 25 | 26 | 27 | 26 | 24 | 23 | 24 |
26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 25 | 24 | 25 | 25 | 26 | 26 | 27 | 27 | 25 | 24 | 25 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
 kJ | 453 | 395 | 702 | 1007 | 1213 | 1282 | 1671 | 1591 | 1675 | 1809 | 1787 | 1764 | 1592 | 1471 | 1526 | 1505 | 1374 | 1273 | 1155 | 891 | 839 | 846 | 834 | 755 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 14 | SW 14 | SW 13 | SW 13 | S 5 | S 5 | ESE 5 | E 5 | SE 5 | SE 5 | SE 6 | SE 4 | — | E 5 | ESE 5 | SE 5 | SSE 5 | ESE 4 | ESE 4 | — | S 20 | ESE 5 |
| kJ | 441 | 558 | 390 | 308 | 261 | 208 | 19 | 13 | 21 | 12 | 14 | 14 | 11 | 7 | — | 11 | 14 | 19 | 9 | 12 | 7 | — | 7 | 8 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | SSE 6 | SSE 6 | SSE 6 | SE 5 | E 5 | — | SSE 6 | SSE 6 | — | — | — | — | — | — | — | — | E 4 | SSE 5 | — | — | S 20 | S 20 |
| kJ | 34 | 22 | 27 | 26 | 24 | 10 | 7 | — | 12 | 13 | — | — | — | — | — | — | — | — | 6 | 4 | — | — | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 5 | ESE 5 | E 5 | — | — | — | — | — | — | — | — | ESE 5 | — | ESE 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | 20 | 15 | 12 | — | — | — | — | — | — | — | — | 17 | — | 12 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 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 Sumbawa | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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