Sesh IDBeta
Tiree, Balevullin · United Kingdom

Tiree, Balevullin in April

Sea, with a tide. What an average April looks like here, from five years of weather history.

Model: weather history 2021 to 2025
Model mean, kn
13.2
Model gust, kn
22.3
Windy days (model, twintip 14 kn)
21
Direction
SE
Waves, m
1.3
Surf days
29
Water °C
9
Air °C
9
Sunny days
6
Rain days
15
Wetsuit
5/4 with boots

By the model, April sits mid-season here: 13.2 kn mean against 14.9 kn over the year. Best for wind: Oct, Dec and Feb.

Plan your seshThe planner scores the real forecast for your weight, your gear and your wind.

Season

Best for wind: Oct, Dec and Feb

JanFebMarAprMayJunJulAugSepOctNovDec
Wind, shape of the year
Model: weather history 2021 to 2025
Model mean, kn
16.5
18.6
15.1
13.2
12.1
13.2
11.5
13.6
14.7
16.8
16.4
16.9
Model gust, kn
26.0
29.7
24.8
22.3
21.2
22.6
19.9
22.6
23.9
26.3
25.9
26.7
Windy days (model, twintip 14 kn)
25
25
24
21
19
21
18
21
22
26
24
23
Direction
SW
WSW
SE
SE
N
W
W
WSW
SSE
W
SSE
WSW
Waves, m
2.6
3.3
1.8
1.3
1.2
1.4
1.1
1.4
1.5
2.0
2.2
2.6
Surf days
31
28
31
29
31
28
31
30
29
31
30
31
Water °C
9
9
9
9
11
14
15
15
15
13
12
11
Air °C
7
7
8
9
12
14
15
15
14
12
10
8
Sunny days
2
2
4
6
3
3
2
1
3
2
3
3
Rain days
18
18
17
15
17
20
19
20
18
20
20
21

Wind bar: the month's model mean wind between 09:00 and 18:00 against the windiest month here (full bar). Model rows: daytime (09:00 to 18:00) means; a windy day has 2 hours or more at the sport's minimum; a surf day 2 daylight hours of waves of 0.5 m or more; sunny: daytime cloud 30 % or less; rain: 1 mm or more.

From weather models 2021 to 2025. At spots with thermal wind or sea breeze the model reads several knots low; the bars show the shape of the year, riders know the numbers.

Source: Open-Meteo historical weather and marine archive (CC BY 4.0), weather 2021 to 2025, waves and water 2021 to 2025.