Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Koh Lanta - Khlong Dao surfForecast / Andaman Sea / Thailand
48hr Weather and Surf, issued 6 pm Friday 19 Dec 2025 +07Forecast update in hr min s Forecast update imminent
Koh Lanta - Khlong Dao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Koh Lanta - Khlong Dao sea temperature is
28.6° C
(Which is normal for this time of year)How big are the waves at Koh Lanta - Khlong Dao today?
The current surf forecast for Koh Lanta - Khlong Dao at 1AM is: 0.4m 3s primary swell from a East-northeast direction (forecast issued at 06:00pm December 19). The wind direction is predicted to be cross-onshore.
Updates in hr min s Forecast update imminent
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||
| Period(s) (?) | 15 | 15 | 14 | 3 | 3 | - | - | - | - | - | 2 | 3 | 3 | - | 3 | - | - | 2 | - | - | - | 3 | 3 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 4 | 4 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | cross- on | on | cross- on | on | on | glass | on | on | on | cross- on | on | cross- on | cross | cross | on | cross- on | on | cross- on | cross- on | cross- on | cross- off |
High Tide / height (m) | 11:50PM 2.59 | 12:12PM 2.17 | 12:24AM 2.66 | 12:46PM 2.22 | 12:57AM 2.71 | |||||||||||||||||||
Low Tide / height (m) | 5:30PM 0.52 | 6:15AM 0.41 | 6:04PM 0.46 | 6:48AM 0.35 | 6:38PM 0.42 | 7:22AM 0.31 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - |
| Sunset | 6:10 | - | - | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - |
 |  |  | | |  |  | | | |  | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 30 | 28 | 26 | 25 | 24 | 24 | 27 | 30 | 30 | 28 | 26 | 25 | 24 | 24 | 27 | 30 | 30 | 28 | 26 | 24 | 24 | 24 | 26 | 29 |
| Feels °C (?) | 33 | 29 | 27 | 27 | 26 | 25 | 28 | 32 | 34 | 29 | 27 | 26 | 25 | 25 | 28 | 32 | 32 | 28 | 27 | 26 | 26 | 26 | 27 | 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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