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

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Significant wave height vs Peak period (1439 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							1
11.84 - 12.30
11.35 - 11.81						1
10.86 - 11.32							5	1
10.37 - 10.83						2	9	3
9.88 - 10.33							12	10
9.38 - 9.84						3	5	16
8.89 - 9.35						10	6	10	2
8.40 - 8.86						4	7	20	2
7.91 - 8.37						2	8	19	6
7.41 - 7.87						1	10	18	10
6.92 - 7.38						1	15	21	25
6.43 - 6.89						6	25	30	31
5.94 - 6.40						4	14	30	27
5.45 - 5.91						6	10	36	29
4.95 - 5.41						10	10	29	32
4.46 - 4.92				1	3	3	15	21	49
3.97 - 4.43				1	2	5	29	7	61
3.48 - 3.94				1	4	9	15	21	97
2.99 - 3.44				3	13	44	31	10	75
2.49 - 2.95					10	64	35	1	51
2.00 - 2.46					11	42	26		18
1.51 - 1.97						16	6		20
1.02 - 1.48						8	5	5	7
0.52 - 0.98
0.03 - 0.49
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1439 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360									20
337 - 348									27
325 - 336									36
313 - 324									33
301 - 312									31
289 - 300									21
277 - 288								2	40
265 - 276								8	28
253 - 264								27	23
241 - 252								29	39
229 - 240								37	54
217 - 228							2	25	37
205 - 216							14	46	33
193 - 204						1	12	35	30
181 - 192						3	3	14	10
169 - 180						3	35	11	9
157 - 168						8	47	17	5
145 - 156					2	21	10	9
133 - 144					3	36	8	16
121 - 132				5	21	120	91	10	20
109 - 120				1	17	49	62	7	8
97 - 108							15	14	4
85 - 96								1
73 - 84
61 - 72									1
49 - 60									6
37 - 48									9
25 - 36									6
13 - 24									6
1 - 12									6
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1439 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						1
11.84 - 12.30
11.35 - 11.81						1
10.86 - 11.32					4	1	1
10.37 - 10.83					10	1		3
9.88 - 10.33					11	1	4	6
9.38 - 9.84				1	7	3	7	6
8.89 - 9.35				1	15	1	7	3	1
8.40 - 8.86				5	9	3	8	8
7.91 - 8.37				3	7	3	9	8	5
7.41 - 7.87				5	5	11	6	6	6
6.92 - 7.38				9	5	12	14	4	9	9
6.43 - 6.89			4	22	2	23	13	8	3	17
5.94 - 6.40			2	12	7	21	9	7	5	12
5.45 - 5.91				20	11	16	12	10	9	3
4.95 - 5.41	1	4		25	20	12	4	5	7	3
4.46 - 4.92	3	3	1	18	14	15	11	10	9	8
3.97 - 4.43	2	3	1	31	15	10	12	16	8	7
3.48 - 3.94	4	1	6	28	9	23	48	16	9	3
2.99 - 3.44	3	5	11	80	13	14	28	9	10	3
2.49 - 2.95	1		7	99	7	11	17	3	4	12
2.00 - 2.46	1		2	71	6	6	7			4
1.51 - 1.97	3			22		10	6			1
1.02 - 1.48				22		2				1
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