7/31/2019 9 Wave and Wind Rose
1/6
Location is
Size of dat
Period is all
Variables a
Sensor is s
Based on 1
from 112 pDirection c
Wave height vs. direction
0 30 60 90 120 150 180 210 240
< 0.2 0 0 0 0 0 0 0 0 0
0.2:0.4 0.9 0 0 0 0.9 0 0.9 0.9 0.9
0.4:0.6 2.6 0.9 0.9 0 0.9 0 0 0 0.9
0.6:0.8 0.9 0 1.7 0 0 0 0 2.6 0.9
0.8:1.0 2.6 0 0 1.7 1.7 0 0 2.6 0.9
1.0:1.2 2.6 0 0 0 0.9 0 0 0.9 01.2:1.4 1.7 0 0 0 1.7 0.9 0 0.9 0
1.4:1.6 0.9 0.9 0.9 0 0 0 0 0.9 0
1.6:1.8 0.9 0 0.9 0.9 0.9 0 0 0.9 0.9
1.8:2.0 2.6 0.9 0 0 0 0 0 0.9 0
2.0:2.2 0.9 0.9 0 0.9 0 0 0.9 0 0
2.2:2.4 0 0 0 0 0 0 0.9 0.9 0
2.4:2.6 0 0 0 0.9 0 0 1.7 0 0
2.6:2.8 0 0 0 0 1.7 0 0 0 0
2.8:3.0 0.9 0.9 0 0 0 0 0 0.9 0
3.0:3.2 0 0 0 0.9 0 0 0 0.9 0
3.2:3.4 0 0 0 0 0 0 0 0.9 0
3.4:3.6 0 0 0 0 0.9 0 0 0.9 0.9
3.6:3.8 0 0 0 0 0 0 0 0 0
3.8:4.0 0 0 0 0 0 0 0 0 0
> 4.0 0.9 0 0 0.9 0 0 0.9 0.9 0.9
18.4 4.5 4.4 6.2 9.6 0.9 5.3 16 6.3
< 0.4 0.9 0 0 0 0.9 0 0.9 0.9 0.9
0.4 - 1.0 6.1 0.9 2.6 1.7 2.6 0 0 5.1 2.7
1.0 - 2.0 8.7 1.8 1.8 0.9 3.2 0.9 0 4.2 0.9
7/31/2019 9 Wave and Wind Rose
2/6
2.0 - 3.0 1.8 1.8 0 1.8 1.7 0 3.5 1.8 0
3.0 - 4.0 0 0 0 0.7 0.9 0 0 2.7 0.9
> 4.0 0.9 0 0 0.9 0 0 0.9 0.9 0.9
18.4 4.5 4.4 6 9.3 0.9 5.3 15.6 6.3
Wind speed vs. direction
0 30 60 90 120 150 180 210 240
< 01 0 0 0 0 0 0 0 0 0
1:02 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
2:03 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
3:04 0.4 0.5 0.4 0.5 0.5 0.4 0.5 0.5 0.5
4:05 0.5 0.9 0.4 0.3 0.5 0.7 1.2 0.8 1.2
5:06 0.4 1.1 0.7 0.4 0.8 1.1 1.1 1.3 1.3
6:07 0.8 0.7 0.6 0.7 0.5 0.5 1.2 1.6 1.2
7:08 1.4 0.9 0.6 0.6 0.9 0.8 0.8 1.1 1
8:09 1.6 0.9 1 0.6 1.2 0.9 1 1.4 1.6
9:10 0.9 0.4 0.7 0.3 0.5 0.6 0.9 1.1 0.6
10:11 0.7 0.6 0.4 0.3 0.7 0.8 0.7 0.9 0.6
11:12 0.3 0.3 0.1 0.2 1 0.6 0.7 1.3 0.9
12:13 0.1 0.2 0 0.3 0.8 0.3 0.6 1.4 1
13:14 0 0.3 0 0.3 0.2 0.2 0.3 0.8 0.3
14:15 0 0 0 0.2 0.1 0.2 0.3 0.9 0.3
15:16 0.1 0 0 0.1 0.1 0.1 0.2 0.4 0.2
16:17 0 0 0 0.4 0.2 0 0 0.3 0.2
17:18 0 0 0 0.3 0.1 0 0.2 0.4 0
18:19 0 0 0.1 0 0 0 0.1 0.2 0
19:20 0 0 0 0 0 0 0 0 0
> 20 0 0 0 0 0 0 0 0 0
7.9 7.5 5.7 6.2 8.8 7.9 10.5 15.1 11.6
< 4 1.1 1.2 1.1 1.2 1.2 1.1 1.2 1.2 1.24 - 8 3.1 3.6 2.3 2 2.7 3.1 4.3 4.8 4.7
8 - 12 3.5 2.2 2.2 1.4 3.3 2.9 3.3 4.7 3.6
12 - 16 0.2 0.5 0 0.9 1.2 0.8 1.4 3.5 1.8
16 - 20 0 0 0.1 0.7 0.3 0 0.3 0.9 0.2
> 20 0 0 0 0 0 0 0 0 0
7.9 7.5 5.7 6.2 8.7 7.9 10.5 15.1 11.5
7/31/2019 9 Wave and Wind Rose
3/6
at 54 00'N, 3 00'E
area is 200x200 km
l year
re sign. wave height (m) and wave direction (deg)
ar
15 samples
ssesnvention is "coming from"
270 300 330
0 0 0 0
0 0 0 4.5
0 0 0 6.2
1.7 0.9 2.6 11.3
0.9 0 0 10.4
0 0 2.6 7
0.9 0.9 2.6 9.6
0 1.7 0.9 6.2
1.7 2.6 0 9.7
1.7 0.9 0 7
0 1.7 0 5.3
0 0 0.9 2.7
0 0 0.9 3.5
0 0 0 1.7
0.9 0 0 3.6
0 0 0.9 2.7
0 0 0.9 1.8
0 0 0 2.7
0 0 0.9 0.9
0 0 0 0
0 0 0 4.5
7.8 8.7 13.2 101.3
0 0 0 4.5
2.6 0.9 2.6 27.8
4.2 6 6.1 38.7
7/31/2019 9 Wave and Wind Rose
4/6
0.9 1.7 1.8 16.8
0 0 2.5 7.7
0 0 0 4.5
7.7 8.6 13 100
270 300 330
0 0 0 0
0.4 0.4 0.4 4.8
0.3 0.3 0.3 3.6
0.6 0.4 0.3 5.5
0.7 0.1 0.4 7.7
0.8 0.4 0.4 9.8
0.6 0.5 0.8 9.7
0.8 0.4 0.4 9.7
0.4 0.3 0.5 11.4
0.3 0.5 0.5 7.3
0.5 0.5 0.5 7.2
0.6 0.5 0.8 7.3
0.4 0.2 0.4 5.7
0.5 0.1 0.4 3.4
0.1 0 0.2 2.3
0.1 0 0.3 1.6
0 0 0.3 1.4
0 0.1 0.3 1.4
0 0.1 0.1 0.6
0 0 0 0
0 0 0 0
7.1 4.8 7.3
1.3 1.1 1 13.92.9 1.4 2 36.9
1.8 1.8 2.1 32.8
1.1 0.3 1.3 13
0 0.2 0.7 3.4
0 0 0 0
7.1 4.8 7.1 100
7/31/2019 9 Wave and Wind Rose
5/6
Wave Rose
Wave parameter: Significant wave height
Centre of data area: 54 00'N, 3 00'E
Number of samples: 115
Wave direction 0 30 60 90 120 150 180 210 240 270 300 330 Total
"coming from" N NNE ENE E ESE SSE S SSW WSW W WNW NNWWave height
[m]
< 0.4 0.9 0.0 0.0 0.0 0.9 0.0 0.9 0.9 0.9 0.0 0.0 0.0 4.5
0.4 - 1.0 6.1 0.9 2.6 1.7 2.6 0.0 0.0 5.1 2.7 2.6 0.9 2.6 27.8
1.0 - 2.0 8.7 1.8 1.8 0.9 3.2 0.9 0.0 4.2 0.9 4.2 6.0 6.1 38.7
2.0 - 3.0 1.8 1.8 0.0 1.8 1.7 0.0 3.5 1.8 0.0 0.9 1.7 1.8 16.8
3.0 - 4.0 0.0 0.0 0.0 0.7 0.9 0.0 0.0 2.7 0.9 0.0 0.0 2.5 7.7
> 4.0 0.9 0.0 0.0 0.9 0.0 0.0 0.9 0.9 0.9 0.0 0.0 0.0 4.5
TOTAL 18.4 4.5 4.4 6.0 9.3 0.9 5.3 15.6 6.3 7.7 8.6 13.0 100.0
-50 -40 -30 -20 -10 0 10 20 30 40 50-50
-40
-30
-20
-10
0
10
20
30
40
50
< 0.4
0.4 - 1.0
1.0 - 2.0
2.0 - 3.0
3.0 - 4.0
> 4.0
Occurrence [%]
Occurrence [%]
7/31/2019 9 Wave and Wind Rose
6/6
Wind Rose
Wind parameter: 10-min sustained wind
Centre of data area: 54 00'N, 3 00'E
Number of samples: 115
Wind direction 0 30 60 90 120 150 180 210 240 270 300 330 Total
"coming from" N NNE ENE E ESE SSE S SSW WSW W WNW NNWwind speed
[m/s]
< 4 1.1 1.2 1.1 1.2 1.2 1.1 1.2 1.2 1.2 1.3 1.1 1.0 13.9
4 - 8 3.1 3.6 2.3 2.0 2.7 3.1 4.3 4.8 4.7 2.9 1.4 2.0 36.9
8 - 12 3.5 2.2 2.2 1.4 3.3 2.9 3.3 4.7 3.6 1.8 1.8 2.1 32.8
12 - 16 0.2 0.5 0.0 0.9 1.2 0.8 1.4 3.5 1.8 1.1 0.3 1.3 13.016 - 20 0.0 0.0 0.1 0.7 0.3 0.0 0.3 0.9 0.2 0.0 0.2 0.7 3.4
> 20 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
TOTAL 7.9 7.5 5.7 6.2 8.7 7.9 10.5 15.1 11.5 7.1 4.8 7.1 100.0
-50 -40 -30 -20 -10 0 10 20 30 40 50-50
-40
-30
-20
-10
0
10
20
30
40
50
< 4
4 - 8
8 - 12
12 - 16
16 - 20
> 20
Occurrence [%]
Occurrence [%]