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205 - BETTON ISLAND, KETCHIKAN, AK Status:DECOMMISSIONED Notice:09/29/2020 Station decommissioned

Significant wave height vs Peak period (1338 records)

Peak Period, Tp (s)
Hs (ft)	22+	19	17	15	13	11	9	7	5
14.30 - 14.8+
13.81 - 14.27
13.32 - 13.78
12.83 - 13.29
12.34 - 12.80
11.84 - 12.30
11.35 - 11.81
10.86 - 11.32
10.37 - 10.83
9.88 - 10.33
9.38 - 9.84
8.89 - 9.35
8.40 - 8.86
7.91 - 8.37
7.41 - 7.87
6.92 - 7.38
6.43 - 6.89
5.94 - 6.40
5.45 - 5.91
4.95 - 5.41
4.46 - 4.92
3.97 - 4.43
3.48 - 3.94
2.99 - 3.44
2.49 - 2.95									12
2.00 - 2.46									32
1.51 - 1.97									108
1.02 - 1.48									225
0.52 - 0.98									347
0.03 - 0.49	31					2	2	2	577
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1338 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360	1								301
337 - 348									154
325 - 336									35
313 - 324	1								7
301 - 312	1								2
289 - 300	1					2			4
277 - 288	1								5
265 - 276	3						1		7
253 - 264	1						1		5
241 - 252									20
229 - 240	1							1	111
217 - 228	2							1	83
205 - 216	2								7
193 - 204	1								4
181 - 192	1								9
169 - 180	3								15
157 - 168									6
145 - 156	2								3
133 - 144									6
121 - 132	2								5
109 - 120	3								22
97 - 108									49
85 - 96	3								106
73 - 84									81
61 - 72									29
49 - 60									5
37 - 48									7
25 - 36	1								10
13 - 24	1								51
1 - 12									152
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1338 records)

Peak Direction, Dp (deg)
Hs (ft)	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360
14.30 - 14.8+
13.81 - 14.27
13.32 - 13.78
12.83 - 13.29
12.34 - 12.80
11.84 - 12.30
11.35 - 11.81
10.86 - 11.32
10.37 - 10.83
9.88 - 10.33
9.38 - 9.84
8.89 - 9.35
8.40 - 8.86
7.91 - 8.37
7.41 - 7.87
6.92 - 7.38
6.43 - 6.89
5.94 - 6.40
5.45 - 5.91
4.95 - 5.41
4.46 - 4.92
3.97 - 4.43
3.48 - 3.94
2.99 - 3.44
2.49 - 2.95	1					4	1			6
2.00 - 2.46	2				3	2				25
1.51 - 1.97	8		13	6	13	1	2			65
1.02 - 1.48	36	5	71	5	3		19	1	1	84
0.52 - 0.98	57	11	94	18	3	6	23	2	2	131
0.03 - 0.49	111	25	61	9	7	11	174	21	15	180
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360