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

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Significant wave height vs Peak period (1488 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							2
12.83 - 13.29							1	1
12.34 - 12.80							5
11.84 - 12.30							1	3
11.35 - 11.81							4	4
10.86 - 11.32							1	6
10.37 - 10.83							2	9
9.88 - 10.33							7	18
9.38 - 9.84							10	23	2
8.89 - 9.35							11	18	2
8.40 - 8.86							5	18	2
7.91 - 8.37							7	13	13
7.41 - 7.87						1	16	10	10
6.92 - 7.38						1	16	14	6
6.43 - 6.89						1	27	29	13
5.94 - 6.40						1	22	31	39
5.45 - 5.91				3	4	1	14	32	61
4.95 - 5.41				3	5	4	18	6	49
4.46 - 4.92				3	4	16	12	21	60
3.97 - 4.43				17	12	45	39	31	34
3.48 - 3.94				17	32	71	39	9	22
2.99 - 3.44				3	22	54	48	15	31
2.49 - 2.95					4	36	32	19	24
2.00 - 2.46						5	27	3	25
1.51 - 1.97					2		1	2	15
1.02 - 1.48							1	7	3
0.52 - 0.98
0.03 - 0.49
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1488 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360								6	36
337 - 348								3	37
325 - 336									30
313 - 324									19
301 - 312									20
289 - 300								2	16
277 - 288								1	19
265 - 276								3	7
253 - 264								8	7
241 - 252							11	39	26
229 - 240							11	26	10
217 - 228							5	35	3
205 - 216							22	51	11
193 - 204							3	23	1
181 - 192							9	4
169 - 180				2	10	17	6	3
157 - 168					20	70	25	2
145 - 156				2	6	38	84	11	1
133 - 144				7	4	40	49	6	4
121 - 132				32	41	57	59	9	10
109 - 120				3	4	14	68	27	10
97 - 108							16	52	20
85 - 96								7	18
73 - 84									31
61 - 72									13
49 - 60
37 - 48									5
25 - 36								12	13
13 - 24								8	15
1 - 12								4	29
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1488 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							2
12.83 - 13.29							1	1
12.34 - 12.80							5
11.84 - 12.30							3	1
11.35 - 11.81							8
10.86 - 11.32					1		2	4
10.37 - 10.83	3				2		6
9.88 - 10.33	7				5		13
9.38 - 9.84	8		3	2	3	7	10		2
8.89 - 9.35	6		3	3	3	7	3	4		2
8.40 - 8.86	2		6	3		3	8	2		1
7.91 - 8.37	2		2	4	2	1	8		9	5
7.41 - 7.87	3			3	6	5	9	3	5	3
6.92 - 7.38	1		4	12	2	7	6	1	3	1
6.43 - 6.89	1		14	20	4	10	12	2	4	3
5.94 - 6.40	1		18	19	4	6	20	11	6	8
5.45 - 5.91	3	2	16	14	10	9	26	13	8	14
4.95 - 5.41	13	6	3	24	7	6	10	2	7	7
4.46 - 4.92	7	1	18	28	16	14	8		12	12
3.97 - 4.43	5		23	72	45	24	3		1	5
3.48 - 3.94		5	8	79	82	8	1			7
2.99 - 3.44	2	3	8	78	63	10		1		8
2.49 - 2.95	1	1	10	60	22	7	2			12
2.00 - 2.46	2			17	20					21
1.51 - 1.97	11		2	4						3
1.02 - 1.48	3		6	2
0.52 - 0.98
0.03 - 0.49
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360