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

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Significant wave height vs Peak period (1487 records)

Peak Period, Tp (s)
Hs (ft)	22+	19	17	15	13	11	9	7	5
14.30 - 14.8+
13.81 - 14.27					1	3
13.32 - 13.78					2	1
12.83 - 13.29					3	6
12.34 - 12.80					1	9	2
11.84 - 12.30				1	4	14	2	1
11.35 - 11.81					5	12	9	5
10.86 - 11.32					9	7	15	10
10.37 - 10.83					4	6	15	11
9.88 - 10.33					4	9	7	5
9.38 - 9.84					2	15	9	11	3
8.89 - 9.35					1	14	5	9	2
8.40 - 8.86						7	4	13	4
7.91 - 8.37					1	11	9	25	5
7.41 - 7.87					4	8	3	25	11
6.92 - 7.38					3	8	7	11	11
6.43 - 6.89						7	7	16	21
5.94 - 6.40						7	9	27	27
5.45 - 5.91						9	27	28	30
4.95 - 5.41						8	34	34	34
4.46 - 4.92						31	57	36	49
3.97 - 4.43						14	61	40	49
3.48 - 3.94						16	45	15	31
2.99 - 3.44					1	3	8	13	35
2.49 - 2.95						17	9	19	44
2.00 - 2.46					1	35	8	11	57
1.51 - 1.97					1	2	1	2	27
1.02 - 1.48
0.52 - 0.98
0.03 - 0.49
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1487 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360
337 - 348									1
325 - 336									12
313 - 324									9
301 - 312									9
289 - 300									15
277 - 288								2	14
265 - 276								6	15
253 - 264								24	45
241 - 252								85	43
229 - 240							7	29	52
217 - 228							10	26	40
205 - 216							1	16	32
193 - 204							5	21	27
181 - 192						10	16	18	21
169 - 180					6	42	51	46	8
157 - 168				1	4	32	72	24	10
145 - 156					7	17	42	19	29
133 - 144					2	31	29	11	13
121 - 132					12	66	80	7	4
109 - 120					16	81	37	15	8
97 - 108							3	1	1
85 - 96								2	1
73 - 84								7
61 - 72								3
49 - 60								1	1
37 - 48								4	11
25 - 36									13
13 - 24									6
1 - 12
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1487 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					3	1
13.32 - 13.78					3
12.83 - 13.29					8	1
12.34 - 12.80				1	8	2	1
11.84 - 12.30				6	12	2	2
11.35 - 11.81				11	6	3	11
10.86 - 11.32		1		13	10	6	9	2
10.37 - 10.83				14	14	4	3	1
9.88 - 10.33				9	12	2	2
9.38 - 9.84	1	4	3	10	18	3	1
8.89 - 9.35		4	4	10	11		2
8.40 - 8.86	2	3	1	5	7		8	2
7.91 - 8.37	3	3	3	10	15	2	12	3
7.41 - 7.87	4	3		5	11	1	12	13	2
6.92 - 7.38	3	1		10	9		5	10		2
6.43 - 6.89				11	9	2	10	12	3	4
5.94 - 6.40			1	15	13	4	14	17	3	3
5.45 - 5.91				25	26	5	29	8		1
4.95 - 5.41				34	22	9	37	5	2	1
4.46 - 4.92	5			65	46	7	34	3	12	1
3.97 - 4.43	1	1	2	47	49	17	32	8	6	1
3.48 - 3.94			1	47	19	19	17	1	3
2.99 - 3.44				9	21	10	18	1	1
2.49 - 2.95				16	39	17	15	1	1
2.00 - 2.46				36	15	34	13	14
1.51 - 1.97				3	4	16	5	5
1.02 - 1.48
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