Wind, waves & weather forecast Portnoo

Maps
Updating severe weather warnings

Data based on our forecast model
Last update:
22:45 local time
This forecast is based on the GFS model
Sunday, Feb 26
00
h
19 kts
max 28kts
8°C
998hpa
2.9m
12s
03
h
24 kts
max 38kts
1 mm
8°C
994hpa
3.1m
12s
06
h
20 kts
max 29kts
5 mm
9°C
992hpa
3.2m
12s
09
h
8 kts
max 14kts
1 mm
8°C
989hpa
3.2m
12s
12
h
18 kts
max 24kts
8 mm
8°C
985hpa
3.4m
13s
15
h
23 kts
max 31kts
2 mm
8°C
987hpa
3.6m
13s
18
h
24 kts
max 34kts
3 mm
5°C
988hpa
4.0m
13s
21
h
19 kts
max 26kts
1 mm
4°C
988hpa
4.0m
13s
Monday, Feb 27
00
h
17 kts
max 26kts
3 mm
4°C
987hpa
3.9m
13s
03
h
14 kts
max 23kts
1 mm
3°C
985hpa
3.8m
13s
06
h
10 kts
max 18kts
1 mm
2°C
983hpa
4.0m
14s
09
h
9 kts
max 15kts
3°C
981hpa
4.4m
15s
12
h
10 kts
max 15kts
5°C
980hpa
4.6m
17s
15
h
10 kts
max 13kts
1 mm
6°C
980hpa
4.6m
17s
18
h
7 kts
max 9kts
1 mm
4°C
980hpa
4.5m
17s
21
h
8 kts
max 10kts
4°C
982hpa
4.2m
17s
Tuesday, Feb 28
00
h
11 kts
max 17kts
4°C
983hpa
4.0m
16s
03
h
14 kts
max 22kts
5°C
982hpa
3.8m
16s
06
h
23 kts
max 34kts
3 mm
7°C
981hpa
4.0m
15s
09
h
30 kts
max 42kts
2 mm
8°C
980hpa
4.8m
14s
12
h
25 kts
max 32kts
3 mm
9°C
983hpa
5.0m
13s
15
h
15 kts
max 23kts
7°C
991hpa
4.6m
13s
18
h
10 kts
max 17kts
6°C
995hpa
4.0m
13s
21
h
8 kts
max 10kts
6°C
997hpa
3.5m
12s
Wednesday, Mar 01
00
h
8 kts
max 12kts
0 mm
6°C
997hpa
3.0m
12s
03
h
8 kts
max 12kts
5°C
997hpa
2.6m
11s
06
h
8 kts
max 12kts
5°C
996hpa
2.2m
11s
09
h
7 kts
max 11kts
6°C
996hpa
1.9m
11s
12
h
11 kts
max 13kts
8°C
996hpa
1.7m
10s
15
h
14 kts
max 20kts
1 mm
7°C
994hpa
1.6m
10s
18
h
21 kts
max 30kts
3 mm
5°C
995hpa
1.6m
10s
21
h
28 kts
max 39kts
4 mm
6°C
996hpa
1.9m
10s
Thursday, Mar 02
00
h
25 kts
max 35kts
5 mm
5°C
999hpa
2.6m
11s
03
h
21 kts
max 32kts
6°C
1000hpa
3.0m
12s
06
h
17 kts
max 26kts
1 mm
7°C
999hpa
3.2m
12s
09
h
14 kts
max 25kts
7°C
997hpa
3.0m
12s
12
h
18 kts
max 24kts
1 mm
9°C
998hpa
2.9m
12s
15
h
11 kts
max 15kts
9°C
997hpa
2.7m
11s
18
h
5 kts
max 6kts
7°C
996hpa
2.5m
11s
21
h
3 kts
max 4kts
1 mm
6°C
994hpa
2.4m
11s
Friday, Mar 03
00
h
3 kts
max 4kts
4 mm
5°C
992hpa
2.4m
11s
03
h
3 kts
max 4kts
1 mm
5°C
989hpa
2.3m
12s
06
h
4 kts
max 4kts
1 mm
5°C
987hpa
2.2m
12s
09
h
6 kts
max 12kts
6°C
986hpa
2.2m
12s
12
h
13 kts
max 16kts
7°C
985hpa
2.1m
12s
15
h
15 kts
max 20kts
7°C
984hpa
2.1m
12s
18
h
14 kts
max 20kts
0 mm
6°C
984hpa
2.2m
12s
21
h
10 kts
max 16kts
6°C
984hpa
2.2m
12s
Saturday, Mar 04
00
h
11 kts
max 18kts
6°C
985hpa
2.1m
12s
03
h
17 kts
max 25kts
1 mm
7°C
987hpa
2.0m
12s
06
h
16 kts
max 25kts
2 mm
7°C
989hpa
1.9m
12s
09
h
15 kts
max 21kts
7°C
992hpa
1.8m
12s
12
h
17 kts
max 21kts
1 mm
8°C
994hpa
1.8m
12s
15
h
15 kts
max 19kts
0 mm
8°C
995hpa
1.8m
12s
18
h
9 kts
max 15kts
1 mm
6°C
995hpa
1.8m
12s
21
h
10 kts
max 15kts
5°C
994hpa
1.7m
11s
Sunday, Mar 05
00
h
8 kts
max 11kts
4°C
992hpa
1.7m
11s
03
h
10 kts
max 23kts
1 mm
4°C
988hpa
1.6m
11s
06
h
11 kts
max 21kts
3 mm
5°C
987hpa
1.5m
11s
09
h
21 kts
max 29kts
1 mm
7°C
990hpa
1.4m
11s
12
h
23 kts
max 30kts
2 mm
7°C
992hpa
1.5m
11s
15
h
22 kts
max 29kts
2 mm
7°C
994hpa
1.6m
11s
18
h
21 kts
max 30kts
2 mm
6°C
996hpa
1.8m
12s
21
h
22 kts
max 30kts
6°C
997hpa
2.1m
13s
Monday, Mar 06
00
h
19 kts
max 26kts
1 mm
7°C
998hpa
2.5m
14s
03
h
11 kts
max 17kts
6°C
998hpa
2.8m
14s
06
h
7 kts
max 9kts
6°C
999hpa
3.0m
14s
09
h
6 kts
max 8kts
7°C
1000hpa
3.0m
15s
12
h
7 kts
max 8kts
9°C
1002hpa
3.0m
15s
15
h
6 kts
max 7kts
9°C
1003hpa
3.1m
15s
18
h
6 kts
max 9kts
8°C
1004hpa
3.0m
14s
21
h
15 kts
max 25kts
1 mm
9°C
1006hpa
2.9m
15s
Tuesday, Mar 07
00
h
13 kts
max 24kts
1 mm
8°C
1008hpa
2.9m
14s
03
h
10 kts
max 19kts
8°C
1010hpa
3.0m
15s
06
h
9 kts
max 15kts
8°C
1012hpa
3.2m
15s
09
h
9 kts
max 15kts
9°C
1014hpa
3.4m
15s
12
h
15 kts
max 24kts
10°C
1015hpa
3.4m
15s
15
h
15 kts
max 20kts
11°C
1017hpa
3.2m
15s
18
h
6 kts
max 8kts
9°C
1017hpa
3.1m
15s
21
h
7 kts
max 8kts
8°C
1018hpa
3.2m
15s
Wednesday, Mar 08
00
h
9 kts
max 17kts
8°C
1018hpa
3.2m
15s
03
h
9 kts
max 15kts
8°C
1017hpa
3.2m
15s
06
h
10 kts
max 19kts
8°C
1015hpa
3.1m
15s
09
h
11 kts
max 29kts
3 mm
10°C
1015hpa
3.1m
15s
12
h
17 kts
max 30kts
3 mm
12°C
1015hpa
3.2m
15s
15
h
16 kts
max 28kts
12°C
1014hpa
18
h
17 kts
max 29kts
11°C
1015hpa

Description

This is the wind, wave and weather forecast for Portnoo in Ulster, Ireland. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.

The Forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 5:00 AM, 11:00 AM, 5:00 PM and 11:00 PM Greenwich Mean Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction that the wind is blowing.

Check the wind forecast for Portnoo when you want to find the best last minute travel destination for your kiteboarding, windsurfing or sailing vacation in Ireland.

Units Our default units are knots and degrees Celsius. These are often used by sailors, kiters, surfers, windsurfers or paragliders. You can change units on our settings page.

Help If you need more information about our wind forecast for Portnoo, have a look at our help section.

We are very sorry ...
The browser you are currently using is too old.

Please consider switching to one of these great browsers:

You can also use our apps for iOS and Android