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Surf Forecasts:
Nungas surfForecast / Sumbawa / Indonesia
48hr Weather and Surf, issued 1 am Tuesday 12 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
28.6° C
(Which is normal for this time of year)How big are the waves at Nungas today?
The current surf forecast for Nungas at 8AM is: 0.5m 13s primary swell from a Southwest direction and 0.6m 6s secondary swell from a South direction (forecast issued at 01:00am May 12). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 1.5ft (0.5m) | 13s |
| Afternoon (12 May) | 2.5ft (0.7m) | 15s |
| Evening (12 May) | 2.5ft (0.7m) | 14s |
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 29°C on Tue morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 15 | SW 14 | SW 14 | SW 17 | SW 15 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | |
138 | 140 | 85 | 85 | 215 | 132 | 206 | 206 | 427 | 348 | 474 | 352 | 513 | 513 | 590 | 520 | 513 | 565 | 637 | 511 | 647 | 924 | 810 | 799 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | 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 | |
High Tide | 6:37AM2.05m | 6:35PM1.95m | 7:24AM2.28m | 7:48PM2.08m | 8:03AM2.54m | 8:41PM2.23m | ||||||||||||||||||
Low Tide | 11:32PM1.08m | 12:43PM1.33m | 00:45AM1.05m | 1:49PM1.03m | 1:40AM0.98m | 2:36PM0.69m | ||||||||||||||||||
 | |  | |  | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 27 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 29 | 29 | 28 | 27 | 27 | 27 | 26 | 27 | 29 | 29 | 28 | 27 | 27 |
30 | 29 | 30 | 32 | 31 | 31 | 30 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 30 | 29 | 30 | 29 | 30 | 32 | 31 | 31 | 32 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | S 6 | S 6 | SW 15 | E 6 | E 6 | SSE 6 | SW 15 | SW 16 | SW 16 | ESE 6 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 |
 kJ | 26 | 26 | 24 | 33 | 215 | 33 | 76 | 55 | 427 | 348 | 474 | 114 | 513 | 513 | 590 | 520 | 513 | 565 | 637 | 511 | 647 | 924 | 810 | 799 |
Swell 2 Height (m) Direction Period (s) | SW 13 | E 6 | E 5 | E 5 | S 6 | S 6 | S 6 | SW 14 | SSE 6 | SSE 6 | SSE 6 | SW 13 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | S 6 | S 6 | SSW 18 | SSW 18 |
| kJ | 138 | 22 | 14 | 13 | 31 | 29 | 38 | 206 | 57 | 43 | 40 | 250 | 62 | 49 | 54 | 64 | 47 | 34 | 31 | 22 | 16 | 16 | 404 | 644 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 13 | SW 13 | SW 13 | E 6 | SW 14 | SW 14 | SW 17 | E 6 | SW 13 | SW 13 | SW 16 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | SSW 16 | E 5 | E 5 | E 6 | S 6 |
| kJ | 40 | 140 | 85 | 85 | 22 | 132 | 206 | 190 | 46 | 171 | 140 | 352 | 27 | 18 | 25 | 57 | 51 | 35 | 24 | 175 | 14 | 14 | 22 | 24 |
Wind waves Height (m) Direction Period (s) | E 6 | — | — | — | — | — | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | SSE 6 | — | — | — | — | — | — | — | — | — | E 6 |
| kJ | 31 | — | — | — | — | — | 112 | 95 | 76 | 60 | 62 | — | — | 42 | — | — | — | — | — | — | — | — | — | 32 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 173 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sumbawa | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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