Ko Lanta Sea Conditions and Tide Table

Ko Lanta Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:33 AM and sunset is at 06:14 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Fri morning. Warm air temperatures (max 28°C on Sat afternoon, min 24°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Wed night. Warm air temperatures (max 29°C on Mon afternoon, min 25°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 37mm), heaviest during Fri afternoon. Warm (max 28°C on Thu afternoon, min 25°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 14mm), heaviest on Tue afternoon. Warm (max 29°C on Mon afternoon, min 25°C on Mon night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
3:11PM2.04m
3:13AM2.25m
4:08PM2.02m
4:09AM2.09m
5:17PM2.02m
5:20AM1.93m
6:34PM2.07m
6:48AM1.84m
7:51PM2.19m
8:14AM1.86m
8:58PM2.35m
9:26AM1.95m
9:54PM2.52m
10:25AM2.06m
10:44PM2.65m
11:16AM2.15m
11:29PM2.73m
12:00PM2.20m
00:11AM2.75m
12:42PM2.20m
00:49AM2.71m
1:20PM2.17m
1:24AM2.60m
Low Tide
8:58AM0.32m
9:02PM0.65m
9:46AM0.38m
10:03PM0.77m
10:43AM0.46m
11:22PM0.85m
11:51AM0.53m
00:54AM0.83m
1:07PM0.55m
2:20AM0.70m
2:21PM0.51m
3:29AM0.51m
3:24PM0.43m
4:25AM0.32m
4:19PM0.35m
5:15AM0.18m
5:07PM0.29m
5:59AM0.09m
5:51PM0.27m
6:39AM0.07m
6:31PM0.30m
7:17AM0.11m
7:09PM0.38m
Wave
height (m) 
direction
period (s) 
0.4
NE
3
0.5
ENE
3
0.6
ENE
3
0.4
ENE
3
0.4
ENE
3
0.5
E
3
0.4
ENE
3
0.3
E
3
0.5
E
3
0.4
ENE
3
0.1
SW
14
0.4
ENE
3
0.2
ENE
2
0.1
SW
13
0.3
ENE
3
0.3
NE
2
0
W
12
0.1
NE
2
0.1
E
2
0
W
12
0.1
E
2
0.1
E
2
0
W
11
0.2
ENE
2
0.3
E
3
0.2
E
2
0.5
E
3
0.3
WSW
9
0.2
WSW
10
0.5
ENE
3
0.5
ENE
3
0.4
ENE
3
0.5
E
3
0.3
ENE
3
0.3
ESE
2
0.4
SE
4
mod rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
thunderstorm
cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
rain showers
mod rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
risk tstorm
rain shwrs
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
clear
risk tstorm
cloudy
some clouds
some clouds
rain shwrs
rain shwrs
risk tstorm
rain shwrs
 km/h
20
NE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
15
E
25
ENE
20
ENE
10
ESE
15
ENE
15
ENE
5
SW
20
NE
15
NE
0
NNW
10
ENE
10
ENE
5
SW
10
ENE
10
E
0
SSE
15
ENE
15
E
10
E
20
ENE
15
ENE
15
ENE
25
ENE
25
ENE
20
ENE
20
ENE
15
E
20
E
15
ENE
 mm 
7
1
1
1
3
2
4
10
2
6
10
4
7
6
2
3
1
1
8
1
max°C
24
24
25
27
28
26
28
27
26
28
29
26
29
29
27
28
28
27
27
28
26
28
28
27
28
28
26
28
28
26
28
29
26
27
27
26
Moonrise
11:08
11:49
12:32
1:17
2:07
3:02
4:04
5:10
6:17
7:22
8:21
9:15
Moonset
11:25
12:14
1:04
1:59
2:58
4:01
5:08
6:15
7:18
8:15
9:05
Sunrise
6:33
6:33
6:33
6:33
6:35
6:35
6:35
6:35
6:35
6:37
6:37
6:37
Sunset
6:14
6:14
6:15
6:15
6:15
6:16
6:16
6:17
6:17
6:19
6:19
6:20
Today's sea temperature in Ko Lanta is
28.9° C
(Statistics for 26 Dec 1981-2005 – mean: 28.3 max: 29.1 min: 27.5°C)
Issued (local time): 6 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest