Sesh IDBeta
Margaret River, Surfers Point · Australia

Margaret River, Surfers Point in December

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

Model: weather history 2021 to 2025
Model mean, kn
11.1
Model gust, kn
24.9
Windy days (model, windsurf 12 kn)
24
Direction
SSE
Waves, m
2.2
Surf days
31
Water °C
20
Air °C
23
Sunny days
15
Rain days
4
Wetsuit
shorty

By the model, December sits mid-season here: 11.1 kn mean against 10.7 kn over the year. Best for wind: Jul, Aug and Jan.

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

Season

Best for wind: Jul, Aug and Jan

JanFebMarAprMayJunJulAugSepOctNovDec
Wind, shape of the year
Model: weather history 2021 to 2025
Model mean, kn
11.4
11.1
9.4
9.1
9.5
11.1
13.1
11.7
10.3
10.4
10.3
11.1
Model gust, kn
25.2
24.5
21.3
20.1
20.4
23.0
26.9
24.5
22.4
22.6
22.9
24.9
Windy days (model, windsurf 12 kn)
26
22
18
13
15
17
23
18
16
17
21
24
Direction
SSE
SSE
SSE
SSE
NW
SW
NW
W
SW
SSW
S
SSE
Waves, m
2.1
2.2
2.2
2.3
2.6
3.1
3.6
3.3
3.0
2.7
2.1
2.2
Surf days
31
28
31
30
31
30
31
31
30
31
30
31
Water °C
21
21
21
22
21
20
19
18
18
19
19
20
Air °C
25
24
23
20
18
16
15
15
16
17
20
23
Sunny days
17
13
12
10
8
2
3
4
7
5
8
15
Rain days
2
4
4
8
13
18
22
17
14
12
7
4

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.