Falmouth Sea Conditions and Tide Table

Falmouth 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 07:03 AM and sunset is at 04:15 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 8°C on Sat night, min -5°C on Sun night). Winds decreasing (strong winds from the SW on Sat night, light winds from the W by Mon night).

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Tue afternoon. Icy conditions (max 5°C on Tue afternoon, min 0°C on Wed night). Winds decreasing (strong winds from the N on Tue night, calm by Thu night).

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Fri afternoon, min -8°C on Sun night). Winds increasing (light winds from the NE on Sat morning, strong winds from the NW by Sun afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Mon night, min -9°C on Tue night). Winds decreasing (strong winds from the WNW on Tue afternoon, calm by Thu morning).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
10:54AM0.42m
11:36PM0.36m
11:34AM0.42m
00:15AM0.36m
12:14PM0.42m
00:54AM0.37m
12:54PM0.42m
1:34AM0.37m
1:36PM0.42m
2:14AM0.37m
2:21PM0.41m
2:58AM0.38m
3:10PM0.40m
3:46AM0.40m
4:04PM0.39m
4:37AM0.41m
5:02PM0.39m
5:30AM0.42m
6:01PM0.38m
6:26AM0.44m
7:04PM0.38m
7:24AM0.46m
8:04PM0.39m
Low Tide
5:28PM0.01m
5:29AM0.06m
6:07PM0.01m
6:10AM0.06m
6:46PM0.01m
6:52AM0.06m
7:26PM0.01m
7:34AM0.06m
8:07PM0.01m
8:20AM0.05m
8:51PM0.01m
9:11AM0.05m
9:39PM0.02m
10:06AM0.04m
10:29PM0.02m
11:03AM0.03m
11:22PM0.02m
12:02PM0.02m
00:17AM0.02m
1:02PM-0.00m
1:15AM0.02m
2:03PM-0.02m
2:11AM0.02m
Wave
height (m) 
direction
period (s) 
0.7
SSE
11
0.4
SSE
10
0.8
SSW
4
0.9
SW
4
0.7
WNW
3
0.8
WNW
4
0.7
NW
4
0.6
WNW
3
0.2
ESE
9
0.3
SSW
2
0.7
S
4
0.5
W
3
1
NNE
4
0.5
E
9
0.3
ENE
10
0.5
E
13
0.8
WSW
4
0.3
E
13
0.4
E
12
0.9
SW
4
0.7
NW
4
0.4
N
3
0.3
S
9
0.5
SE
3
0.4
SE
4
0.9
WNW
4
0.9
NW
4
0.9
NW
4
0.8
WNW
4
1.1
WSW
4
1
WNW
4
1.1
WNW
4
1.1
W
4
1
W
4
0.8
W
4
0.3
WNW
3
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
mod rain
mod rain
rain showers
cloud
clear
part cloud
clear
clear
part cloud
mod rain
light rain
clear
part cloud
cloud
light rain
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
mod rain
mod rain
rain shwrs
cloudy
clear
some clouds
clear
clear
some clouds
mod rain
light rain
clear
some clouds
cloudy
light rain
some clouds
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
 km/h
25
W
20
WSW
35
SW
35
WSW
35
NW
35
WNW
30
NW
25
WNW
10
WNW
25
SSW
20
SW
25
NW
35
N
15
NNW
10
WNW
25
WSW
25
WSW
5
E
25
SSW
35
WSW
35
NW
20
N
10
ESE
20
SSE
20
WNW
40
WNW
40
NW
35
NW
35
WNW
45
W
40
WNW
45
WNW
40
WNW
40
W
35
WNW
15
WNW
 mm 
6
7
1
6
5
3
max°C
1
2
8
6
3
-1
-1
1
1
4
5
3
2
1
2
4
5
5
8
9
5
-2
-1
5
4
2
-5
-3
-2
2
-4
-6
-9
-5
-4
-3
Moonrise
7:56
8:40
9:16
9:47
10:12
10:35
10:56
11:18
11:40
12:07
12:39
1:21
Moonset
4:30
5:32
6:38
7:45
8:53
10:00
11:09
12:19
1:33
2:51
4:11
Sunrise
7:03
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:07
Sunset
4:15
4:15
4:15
4:15
4:16
4:16
4:17
4:19
4:19
4:20
4:21
4:22
Today's sea temperature in Falmouth is
4.9° C
(Statistics for 20 Dec 1981-2005 – mean: 8.2 max: 9.8 min: 6.5°C)
Issued (local time): 6 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest