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154 - BLOCK ISLAND, RI Notice:10/28/2024 Replaced buoy

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Significant wave height vs Peak period (1440 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
15.78 - 16.73
14.80 - 15.75					1		1
13.81 - 14.76						4	3
12.83 - 13.78					3	6	7	1
11.84 - 12.80					6	19	13	1
10.86 - 11.81		1	5		14	7	3	13
9.88 - 10.83		1	14	8	7	17	7	12	5
8.89 - 9.84			10	23	9	9	6	36	13
7.91 - 8.86				13	16	18	12	64	18
6.92 - 7.87				1	12	29	10	39	52
5.94 - 6.89					2	45	31	17	71
4.95 - 5.91						25	44	7	42
3.97 - 4.92				12	3	19	19	14	98
2.99 - 3.94				4		12	18	2	104
2.00 - 2.95				5		14	15	19	94
1.02 - 1.97			2	15	7	19	39	34	19
0.03 - 0.98
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1440 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360									23
337 - 348									33
325 - 336									23
313 - 324									22
301 - 312								1	63
289 - 300								7	39
277 - 288								11	16
265 - 276								7	15
253 - 264								7	10
241 - 252								36	13
229 - 240								18	12
217 - 228							4	21	12
205 - 216							22	13	24
193 - 204							51	12	13
181 - 192							17	12	4
169 - 180					3	8	26	26	8
157 - 168					7	42	25	5	9
145 - 156			1		26	36	10		11
133 - 144		2	16	22	5	35	6		21
121 - 132			13	53	31	72	23	2	16
109 - 120			1	6	8	49	41	10	14
97 - 108						1	3	17
85 - 96								10	4
73 - 84									3
61 - 72									3
49 - 60								4	2
37 - 48								27	17
25 - 36								2	29
13 - 24								3	24
1 - 12								8	33
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1440 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
15.78 - 16.73
14.80 - 15.75					1	1
13.81 - 14.76					5	2
12.83 - 13.78					11	5	1
11.84 - 12.80					31	7	1
10.86 - 11.81		11		12	16	4
9.88 - 10.83	1	11	2	35	18	2	1	1
8.89 - 9.84	9	16	3	39	18	3	9	7	2
7.91 - 8.86	22	6	3	41	14	11	33	7	4
6.92 - 7.87	33	1	1	44	7	13	18	9	15	2
5.94 - 6.89	21			61	6	28	8	12	25	5
4.95 - 5.91	2			58	2	22	8	2	13	11
3.97 - 4.92	7			55	1	33	9	2	30	28
2.99 - 3.94	3	2		43	8	20	18	1	29	16
2.00 - 2.95		6	5	21	44	15	8	18	14	16
1.02 - 1.97	1		24	37	61	2	2	7		1
0.03 - 0.98
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360