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154 - BLOCK ISLAND, RI Notice:11/03/2022 Replaced buoy

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Significant wave height vs Peak period (1484 records)

Peak Period, Tp (s)
Hs (ft)	22+	19	17	15	13	11	9	7	5
28.58 - 29.5+
27.59 - 28.54
26.61 - 27.56
25.62 - 26.57
24.64 - 25.59
23.65 - 24.61
22.67 - 23.62
21.69 - 22.64
20.70 - 21.65
19.72 - 20.67
18.73 - 19.69
17.75 - 18.70
16.77 - 17.72							1
15.78 - 16.73						1
14.80 - 15.75						3	1
13.81 - 14.76						6	2
12.83 - 13.78						5	1
11.84 - 12.80						3	1
10.86 - 11.81						3	2
9.88 - 10.83						3	2
8.89 - 9.84						3	22	12	1
7.91 - 8.86					1	15	40	55	4
6.92 - 7.87					4	18	43	20	13
5.94 - 6.89					4	29	33	31	49
4.95 - 5.91					9	40	38	66	99
3.97 - 4.92					3	29	38	60	130
2.99 - 3.94						18	72	29	101
2.00 - 2.95						58	42	13	82
1.02 - 1.97						7	31	19	69
0.03 - 0.98
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1484 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360									6
337 - 348									26
325 - 336								1	19
313 - 324								1	12
301 - 312								1	21
289 - 300								1	33
277 - 288								1	22
265 - 276									21
253 - 264								4	75
241 - 252								9	67
229 - 240								6	6
217 - 228								29	17
205 - 216								16	11
193 - 204							3	29	4
181 - 192						4	29	29	4
169 - 180						15	88	16	6
157 - 168						10	57	26	10
145 - 156						20	49	26	16
133 - 144					1	66	53	23	45
121 - 132					10	77	65	15	29
109 - 120					10	46	25	48	2
97 - 108						3		24	39
85 - 96									27
73 - 84									7
61 - 72									7
49 - 60									4
37 - 48									2
25 - 36									1
13 - 24									2
1 - 12									7
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1484 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
28.58 - 29.5+
27.59 - 28.54
26.61 - 27.56
25.62 - 26.57
24.64 - 25.59
23.65 - 24.61
22.67 - 23.62
21.69 - 22.64
20.70 - 21.65
19.72 - 20.67
18.73 - 19.69
17.75 - 18.70
16.77 - 17.72					1
15.78 - 16.73					1
14.80 - 15.75					4
13.81 - 14.76					8
12.83 - 13.78					5	1
11.84 - 12.80					2	2
10.86 - 11.81					4	1
9.88 - 10.83					5
8.89 - 9.84			1	7	20	4	4		1	1
7.91 - 8.86			10	49	24	13	13		6
6.92 - 7.87		3	1	29	28	17	9	3	4	4
5.94 - 6.89			3	50	30	10	20	14	11	8
4.95 - 5.91			20	76	72	16	15	31	19	3
3.97 - 4.92			16	73	62	21	27	32	15	14
2.99 - 3.94	1	10	7	84	35	29	22	18	9	5
2.00 - 2.95	7		22	90	28	14	6	11	4	13
1.02 - 1.97	2		20	57	10	1	18	14		4
0.03 - 0.98
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360