Review: forecast and measurement All On Sea
How good was the forecast? Station All On Sea · values in knots
ForecastLight wind 71 %up to 5 kn at 12:00 · gusts 13
MeasuredCalmup to 5 kn at 10:00 · gusts 14
ResultLevel too highLevel forecast vs. measured
DeviationØ 0.3 knMean wind, 6–21 h
Wind through the day
Forecast meanMeasured meanForecast gustsMeasured gustsRange
510152025Windy day from 11 kn
000102030405060708091011121314151617181920212223
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean wind (kn) | ||||||||||||||||||||||||
| Forecast | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 1 |
| Measured | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 4 | |||||||||
| Deviation | +1 | −1 | −1 | −1 | −1 | ±0 | ±0 | ±0 | ±0 | −1 | ±0 | ±0 | ±0 | ±0 | −1 | |||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 7 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 11 | 12 | 13 | 12 | 12 | 12 | 10 | 7 | 6 | 7 | 6 | 6 | 6 | 5 |
| Measured | 9 | 6 | 6 | 8 | 6 | 10 | 9 | 8 | 9 | 12 | 14 | 12 | 12 | 12 | 10 | |||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | O | O | O | O | NO | O | O | O | NO | O | NO | O | O | O |
| Measured | NO | O | O | O | O | O | O | O | O | SO | O | SO | SO | O | SO | |||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
23+1
79
01 Time
32−1
86
02 Time
32−1
76
03 Time
32−1
78
04 Time
32−1
76
05 Time
33±0
710
06 Time
33±0
89
07 Time
33±0
98
08 Time
33±0
99
09 Time
43−1
1012
10 Time
55±0
1114
11 Time
55±0
1212
12 Time
55±0
1312
13 Time
55±0
1212
14 Time
54−1
1210
15 Time
5
12
16 Time
4
10
17 Time
2
7
18 Time
2
6
19 Time
2
7
20 Time
2
6
21 Time
2
6
22 Time
2
6
23 Time
1
5
White cells with a colour stripe = forecast, fully coloured cells = measured. Deviation = measured minus forecast: green up to 2 kn, yellow up to 4 kn, red above.
Statistical forecast, no warranty – not an official weather forecast and no substitute for severe-weather warnings. Water sports at your own risk; judge the conditions on site. Terms of use