Portrush Sea Conditions and Tide Table

Portrush 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 — and sunset is at 06:52 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Thu afternoon. Cool air temperatures (max 14°C on Wed afternoon, min 6°C on Thu night). Winds decreasing (strong winds from the WNW on Fri afternoon, light winds from the W by Fri night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Mon morning, min 8°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 16°C on Thu afternoon, min 7°C on Wed afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 16°C on Fri afternoon, min 7°C on Sun afternoon). Winds increasing (light winds from the ESE on Fri night, strong winds from the WNW by Sun afternoon).

Wed
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Mon
7
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
AM
Wave Height Map
High Tide
5:18PM5.54ft
5:07AM6.86ft
5:42PM6ft
5:41AM7.45ft
6:09PM6.46ft
6:16AM7.91ft
6:40PM6.86ft
6:55AM8.1ft
7:14PM7.02ft
7:36AM7.91ft
7:51PM6.92ft
8:21AM7.38ft
8:32PM6.56ft
9:12AM6.59ft
9:19PM6ft
10:14AM5.74ft
10:21PM5.41ft
11:53AM5.05ft
1:22AM5.25ft
1:49PM4.82ft
2:50AM5.58ft
3:08PM4.86ft
3:52AM5.94ft
Low Tide
10:53PM2.03ft
11:27AM1.67ft
11:21PM1.31ft
11:53AM1.12ft
11:54PM0.69ft
12:24PM0.72ft
00:30AM0.23ft
1:00PM0.59ft
2:10AM0.16ft
1:38PM0.75ft
1:53AM0.46ft
2:18PM1.18ft
2:42AM1.08ft
3:02PM1.87ft
3:42AM1.9ft
3:51PM2.59ft
5:27AM2.62ft
4:51PM3.22ft
7:55AM2.69ft
6:36PM3.61ft
9:19AM2.53ft
8:55PM3.51ft
10:26AM2.33ft
Wave
height (ft) 
direction
period (s) 
2.5
NW
12
2.5
NW
11
2.5
NW
13
3.5
NW
12
5
NW
11
6.5
NW
11
8
NW
12
8
NW
13
6
NW
12
4.5
NW
12
3
NW
10
2.5
NW
10
2.5
NW
10
2.5
NW
11
3.5
NW
13
3.5
NW
12
4
NW
13
3
NW
10
2.5
NW
10
2
NW
8
2
NW
13
2
NW
13
4
NW
12
4
NW
11
3.5
NW
11
3.5
NW
15
4.5
NNW
19
5
NNW
16
4.5
NNW
14
3.5
NW
14
3.5
NW
14
3
NW
13
2
NW
12
4.5
WNW
4
8
NW
10
7
NW
11
part cloud
part cloud
cloud
mod rain
rain showers
rain showers
rain showers
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
clear
part cloud
some clouds
some clouds
cloudy
mod rain
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
clear
some clouds
 mph
10
SW
10
S
20
SSW
15
WSW
20
SW
25
WNW
30
WNW
20
W
10
SSW
10
SSW
10
S
10
SW
10
WSW
10
S
10
SSW
5
WSW
5
SE
10
SSE
10
S
10
S
5
WNW
10
N
5
SE
5
S
5
NE
5
S
5
S
5
NE
5
SSE
10
ESE
15
SE
10
SSE
10
S
30
WNW
25
NW
20
WNW
 in 
0.2
0.1
0.08
0.04
0.08
max°F
57
54
55
52
46
45
45
45
48
52
50
54
54
54
55
55
55
50
55
54
50
46
46
57
61
55
57
61
59
59
57
54
55
46
46
48
Moonrise
5:38
5:48
5:55
6:03
7:10
7:21
7:35
7:58
8:36
9:36
10:54
12:21
1:47
Moonset
2:38
4:13
5:49
7:27
10:06
11:49
1:31
3:03
4:12
4:57
5:22
5:38
Sunrise
6:11
6:07
6:05
7:03
6:00
5:58
5:54
5:52
5:50
5:48
5:45
5:43
Sunset
6:52
6:52
6:54
6:57
7:59
7:00
7:02
7:05
7:07
7:08
7:10
7:13
Today's sea temperature in Portrush is 47 °F (Statistics for 26 Mar 1981-2005 – mean: 47 max: 48 min: 45°F)
Issued (local time): 5 pm Wednesday 26 Mar 2025
Forecast update inUpdates in 1 hr 32 min 57 sUpdate imminent
Nearest