Grimsby Sea Conditions and Tide Table

Grimsby 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 08:00 AM and sunset is at 03:41 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Tue morning. Cool air temperatures (max 14°C on Sun afternoon, min 7°C on Sun morning). Mainly strong winds.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Cool air temperatures (max 11°C on Wed afternoon, min 7°C on Wed night). Mainly fresh winds.

Days 7–9 Weather Summary

Heavy rain (total 27mm), heaviest during Sat afternoon. Very mild (max 13°C on Sun night, min 3°C on Mon night). Winds increasing (light winds from the SSE on Sat afternoon, strong winds from the SSW by Sun night).

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Very mild (max 13°C on Tue afternoon, min 2°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, light winds from the SSW by Thu morning).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
6:18AM5.94m
6:32PM5.92m
7:07AM5.64m
7:17PM5.73m
8:00AM5.23m
8:06PM5.46m
8:59AM4.81m
9:00PM5.13m
10:08AM4.46m
10:04PM4.81m
11:24AM4.27m
11:19PM4.57m
12:32PM4.25m
00:31AM4.47m
1:29PM4.34m
1:33AM4.49m
2:18PM4.49m
2:26AM4.59m
3:00PM4.66m
3:13AM4.75m
3:38PM4.84m
3:54AM4.92m
4:14PM5.01m
4:32AM5.06m
Low Tide
1:06PM0.35m
1:30AM-0.09m
1:50PM0.67m
2:17AM0.12m
2:35PM1.05m
3:06AM0.44m
3:22PM1.44m
3:58AM0.80m
4:12PM1.80m
4:53AM1.15m
5:09PM2.07m
5:55AM1.43m
6:18PM2.20m
7:04AM1.58m
7:36PM2.14m
8:11AM1.58m
8:42PM1.91m
9:07AM1.48m
9:32PM1.63m
9:52AM1.33m
10:14PM1.34m
10:32AM1.17m
10:52PM1.07m
Wave
height (m) 
direction
period (s) 
part cloud
light rain
part cloud
part cloud
part cloud
mod rain
mod rain
cloud
light rain
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
cloud
rain showers
part cloud
mod rain
rain showers
part cloud
cloud
rain showers
cloud
light rain
rain showers
light rain
light rain
rain showers
clear
part cloud
part cloud
clear
part cloud
light rain
some clouds
light rain
some clouds
some clouds
some clouds
mod rain
mod rain
cloudy
light rain
some clouds
some clouds
clear
clear
cloudy
some clouds
cloudy
cloudy
rain shwrs
some clouds
mod rain
rain shwrs
some clouds
cloudy
rain shwrs
cloudy
light rain
rain shwrs
light rain
light rain
rain shwrs
clear
some clouds
some clouds
clear
some clouds
light rain
 km/h
15
S
30
SSE
30
SW
35
SW
25
SW
15
S
40
S
40
SSW
30
SSW
30
W
30
WSW
25
SW
20
SSW
25
SSW
15
S
25
S
25
S
20
SSW
30
SSW
20
SSW
25
WSW
20
SSW
25
SSW
45
SSW
20
SW
20
WSW
30
WSW
25
S
35
S
40
SSW
35
SW
30
WSW
25
SW
20
SSW
20
SSW
40
S
 mm 
4
6
8
1
2
10
5
7
1
4
1
1
2
3
max°C
9
14
11
11
11
12
13
14
13
10
11
8
8
9
9
10
10
10
9
9
6
8
12
13
8
6
6
6
13
10
8
8
5
4
4
5
Moonrise
6:08
7:41
9:09
10:32
11:50
1:05
2:20
3:34
4:50
6:05
7:19
Moonset
11:08
11:35
11:52
12:04
12:14
12:22
12:30
12:39
12:49
1:02
1:21
1:48
Sunrise
8:00
8:03
8:03
8:04
8:06
8:07
8:07
8:08
8:10
8:11
8:11
8:11
Sunset
3:41
3:41
3:40
3:40
3:40
3:40
3:40
3:40
3:40
3:40
3:40
3:40
Today's sea temperature in Grimsby is
7.9° C
(Statistics for 07 Dec 1981-2005 – mean: 8.6 max: 9.6 min: 7.8°C)
Issued (local time): 5 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest