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Surf Forecasts:
Tanjung A'an surfForecast / Lombok – South / Indonesia
48hr Weather and Surf, issued 7 am Tuesday 21 Apr 2026 WITAForecast update in hr min s Forecast update imminent
Tanjung A'an surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tanjung A'an sea temperature is
29.1° C
(Which is normal for this time of year)How big are the waves at Tanjung A'an today?
The current surf forecast for Tanjung A'an at 11AM is: 1.7m 14s primary swell from a South-southwest direction and 0.1m 20s secondary swell from a Southwest direction (forecast issued at 07:00am April 21). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 4.5ft (1.3m) | 15s |
| Afternoon (21 Apr) | 4.5ft (1.3m) | 14s |
| Evening (21 Apr) | 5.5ft (1.7m) | 14s |
Table - waves today at Tanjung A'an. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 503 | 568 | 1175 | 774 | 682 | 1068 | 943 | 808 | 745 | 745 | 721 | 847 | 1175 | 2225 | 1948 | 1684 | 1706 | 2080 | 2136 | 1950 | 1822 | 1797 | 1797 | 1624 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- off | off | cross- off | off | glass | glass | cross- on | glass | cross- on | cross- off |
High Tide / height (m) | 12:01PM 3.02 | 12:48AM 2.15 | 12:40PM 2.84 | 1:31AM 1.96 | 1:23PM 2.57 | |||||||||||||||||||
Low Tide / height (m) | 5:45AM 0.48 | 6:42PM 0.01 | 6:21AM 0.60 | 7:26PM 0.24 | 6:59AM 0.79 | 8:17PM 0.51 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - |
 |  | | | |  | | | |  | | | | | | | | |  | | | | |  | |
Rain (mm) | 2 | 1 | 2 | 4 | 6 | - | 2 | 1 | - | - | - | 1 | 1 | - | - | - | - | - | - | 1 | 2 | 2 | 1 | - |
| Temp. °C | 26 | 27 | 29 | 29 | 28 | 27 | 27 | 27 | 26 | 27 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 27 |
| Feels °C (?) | 31 | 31 | 33 | 34 | 31 | 29 | 31 | 30 | 29 | 30 | 32 | 33 | 33 | 32 | 31 | 30 | 30 | 30 | 33 | 32 | 32 | 31 | 31 | 31 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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