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Surf Forecasts:
Aan surfForecast / Lombok – South / Indonesia
48hr Weather and Surf, issued 7 am Wednesday 13 May 2026 WITAForecast update in hr min s Forecast update imminent
Aan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aan sea temperature is
28.7° C
(Which is normal for this time of year)How big are the waves at Aan today?
The current surf forecast for Aan at 2PM is: 1.3m 14s primary swell from a Southwest direction and 0.1m 10s secondary swell from a South direction, 1.5m 7s secondary swell from a Southeast direction (forecast issued at 07:00am May 13). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3.5ft (1.1m) | 14s |
| Afternoon (13 May) | 4.5ft (1.3m) | 14s |
| Evening (13 May) | 4.5ft (1.3m) | 14s |
Table - waves today at Aan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 28°C on Wed morning, min 26°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SSW 18 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 14 | SW 14 | SW 14 | |
539 | 410 | 659 | 659 | 659 | 659 | 650 | 596 | 637 | 637 | 647 | 938 | 890 | 787 | 1940 | 1799 | 1882 | 1785 | 1737 | 1737 | 1576 | 1554 | 1321 | 1285 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | 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 | 7:15AM2.09m | 7:38PM1.90m | 7:54AM2.33m | 8:33PM2.04m | 8:30AM2.57m | 9:18PM2.15m | ||||||||||||||||||
Low Tide | 1:40PM0.93m | 1:29AM0.88m | 2:26PM0.62m | 2:13AM0.80m | 3:08PM0.31m | |||||||||||||||||||
 |  | | | |  | | | | | | | |  | | | |  | | | | | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | 6:18 |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | 6:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 |
28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 30 | 29 | 30 | 29 | 29 | 29 | 27 | 30 | 30 | 29 | 31 | 30 | 29 | 30 | |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SE 7 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
 kJ | 539 | 410 | 659 | 659 | 659 | 659 | 650 | 596 | 637 | 198 | 647 | 938 | 890 | 787 | 1940 | 1799 | 1882 | 1785 | 1737 | 1737 | 1576 | 1554 | 1321 | 1285 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 16 | S 9 | S 10 | SW 20 | SW 20 | SW 18 | SW 18 | SW 13 | SW 13 | SSW 16 | SW 18 | SSW 18 | SSW 18 | — | — | — | SE 6 | SE 6 | — | — | — | — | — |
| kJ | 168 | 203 | 2 | 2 | 15 | 15 | 82 | 82 | 637 | 637 | 232 | 327 | 408 | 751 | — | — | — | 82 | 94 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSW 16 | SSW 20 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 175 | 38 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | — | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 122 | 126 | 171 | 189 | 182 | 161 | 136 | 177 | 195 | 343 | 160 | 135 | 147 | 138 | 106 | 96 | 84 | — | — | 94 | 85 | 72 | 69 | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 33 | 48 | 48 | 47 | 47 | 33 | 17 | 16 | 16 | 46 | 48 | 47 | 17 | 33 | 17 | 16 | 16 | 17 | 48 | 48 | 17 | 16 | 16 |
Best forecast wave conditions in South Coast of Lombok | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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