Wind, waves & weather forecast Portnoo

Maps
Updating severe weather warnings

Data based on our forecast model
  • 8:38
  • 16:51
  •  (UTC +0)
  • 0 m
Last update:
10:39 local time
This forecast is based on the GFS model
Sunday, Jan 22
00
h
5 kts
max 6kts
2°C
1023hpa
1.6m
13s
03
h
4 kts
max 5kts
2°C
1022hpa
1.6m
12s
06
h
5 kts
max 6kts
3°C
1022hpa
1.6m
12s
09
h
4 kts
max 5kts
2°C
1023hpa
1.6m
12s
12
h
5 kts
max 6kts
5°C
1024hpa
1.6m
12s
15
h
4 kts
max 6kts
6°C
1024hpa
1.6m
12s
18
h
3 kts
max 4kts
2°C
1024hpa
1.6m
11s
21
h
4 kts
max 5kts
2°C
1025hpa
1.5m
11s
Monday, Jan 23
00
h
5 kts
max 6kts
2°C
1025hpa
1.5m
11s
03
h
5 kts
max 7kts
2°C
1024hpa
1.4m
11s
06
h
7 kts
max 8kts
3°C
1023hpa
1.3m
11s
09
h
8 kts
max 14kts
5°C
1022hpa
1.2m
10s
12
h
11 kts
max 21kts
7°C
1022hpa
1.2m
10s
15
h
12 kts
max 25kts
8°C
1020hpa
1.2m
10s
18
h
13 kts
max 28kts
7°C
1019hpa
1.5m
8s
21
h
14 kts
max 29kts
8°C
1018hpa
2.0m
12s
Tuesday, Jan 24
00
h
15 kts
max 31kts
1mm
8°C
1017hpa
2.7m
16s
03
h
15 kts
max 31kts
1mm
8°C
1016hpa
3.1m
16s
06
h
13 kts
max 27kts
1mm
9°C
1016hpa
3.1m
16s
09
h
12 kts
max 26kts
9°C
1016hpa
2.9m
16s
12
h
14 kts
max 28kts
11°C
1016hpa
2.8m
16s
15
h
11 kts
max 29kts
11°C
1015hpa
2.7m
15s
18
h
12 kts
max 30kts
0mm
11°C
1015hpa
2.7m
15s
21
h
13 kts
max 32kts
10°C
1015hpa
2.8m
14s
Wednesday, Jan 25
00
h
14 kts
max 32kts
0mm
10°C
1014hpa
3.0m
14s
03
h
17 kts
max 36kts
10°C
1012hpa
3.1m
14s
06
h
19 kts
max 37kts
10°C
1011hpa
3.1m
13s
09
h
27 kts
max 42kts
9°C
1010hpa
3.3m
13s
12
h
31 kts
max 48kts
9°C
1008hpa
3.6m
13s
15
h
33 kts
max 52kts
10°C
1006hpa
3.7m
13s
18
h
30 kts
max 48kts
1mm
9°C
1005hpa
3.7m
12s
21
h
30 kts
max 48kts
1mm
10°C
1004hpa
3.6m
12s
Thursday, Jan 26
00
h
32 kts
max 49kts
1mm
10°C
1004hpa
3.6m
11s
03
h
28 kts
max 47kts
11°C
1002hpa
3.5m
11s
06
h
29 kts
max 46kts
11°C
1001hpa
3.4m
11s
09
h
27 kts
max 44kts
11°C
1001hpa
3.2m
11s
12
h
28 kts
max 46kts
11°C
1000hpa
3.1m
11s
15
h
32 kts
max 50kts
11°C
998hpa
3.2m
12s
18
h
25 kts
max 42kts
2mm
11°C
999hpa
3.2m
14s
21
h
11 kts
max 18kts
3mm
10°C
1001hpa
3.2m
15s
Friday, Jan 27
00
h
4 kts
max 6kts
3mm
7°C
1006hpa
3.1m
15s
03
h
7 kts
max 11kts
7°C
1008hpa
3.1m
15s
06
h
10 kts
max 15kts
1mm
7°C
1010hpa
2.9m
14s
09
h
10 kts
max 17kts
7°C
1014hpa
2.8m
14s
12
h
13 kts
max 17kts
8°C
1016hpa
2.8m
14s
15
h
14 kts
max 20kts
8°C
1017hpa
2.8m
14s
18
h
16 kts
max 25kts
7°C
1018hpa
2.8m
13s
21
h
20 kts
max 30kts
8°C
1019hpa
2.9m
13s
Saturday, Jan 28
00
h
23 kts
max 34kts
9°C
1019hpa
2.9m
13s
03
h
24 kts
max 36kts
9°C
1018hpa
3.0m
12s
06
h
24 kts
max 38kts
10°C
1018hpa
3.1m
12s
09
h
23 kts
max 37kts
1mm
10°C
1019hpa
3.1m
12s
12
h
23 kts
max 36kts
1mm
11°C
1019hpa
3.2m
12s
15
h
22 kts
max 35kts
11°C
1018hpa
3.2m
12s
18
h
23 kts
max 36kts
11°C
1018hpa
3.2m
12s
21
h
24 kts
max 38kts
1mm
11°C
1017hpa
3.1m
12s
Sunday, Jan 29
00
h
25 kts
max 40kts
3mm
11°C
1015hpa
3.0m
12s
03
h
26 kts
max 42kts
2mm
11°C
1013hpa
3.0m
11s
06
h
26 kts
max 42kts
5mm
11°C
1012hpa
3.0m
11s
09
h
23 kts
max 37kts
2mm
12°C
1013hpa
3.1m
11s
12
h
18 kts
max 32kts
2mm
12°C
1013hpa
3.2m
12s
15
h
18 kts
max 32kts
1mm
12°C
1011hpa
3.4m
12s
18
h
24 kts
max 42kts
4mm
12°C
1009hpa
3.5m
12s
21
h
26 kts
max 43kts
3mm
12°C
1008hpa
3.7m
12s
Monday, Jan 30
00
h
22 kts
max 37kts
4mm
12°C
1008hpa
3.8m
13s
03
h
11 kts
max 22kts
1mm
11°C
1008hpa
3.8m
13s
06
h
11 kts
max 26kts
2mm
11°C
1006hpa
3.9m
14s
09
h
16 kts
max 37kts
1mm
12°C
1003hpa
3.8m
13s
12
h
16 kts
max 36kts
3mm
12°C
1002hpa
3.6m
13s
15
h
18 kts
max 39kts
1mm
12°C
998hpa
3.5m
14s
18
h
23 kts
max 35kts
7mm
12°C
998hpa
3.5m
13s
21
h
22 kts
max 33kts
2mm
10°C
999hpa
3.5m
13s
Tuesday, Jan 31
00
h
17 kts
max 27kts
2mm
9°C
1000hpa
3.7m
13s
03
h
16 kts
max 24kts
9°C
1001hpa
3.7m
13s
06
h
13 kts
max 20kts
8°C
1001hpa
3.6m
13s
09
h
9 kts
max 15kts
8°C
1002hpa
3.4m
13s
12
h
11 kts
max 14kts
9°C
1002hpa
3.1m
13s
15
h
11 kts
max 19kts
1mm
9°C
1000hpa
3.0m
13s
18
h
15 kts
max 23kts
1mm
8°C
999hpa
2.9m
13s
21
h
16 kts
max 25kts
7°C
1000hpa
2.9m
13s

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.