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221 - CAPE COD BAY, MA Notice:08/02/2024 Data hold: wave, sst, acm,CAT4 antenna replaced.

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Significant wave height vs Peak period (1418 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
11.84 - 12.30
11.35 - 11.81
10.86 - 11.32
10.37 - 10.83
9.88 - 10.33
9.38 - 9.84
8.89 - 9.35
8.40 - 8.86
7.91 - 8.37
7.41 - 7.87
6.92 - 7.38
6.43 - 6.89
5.94 - 6.40
5.45 - 5.91
4.95 - 5.41
4.46 - 4.92
3.97 - 4.43
3.48 - 3.94									3
2.99 - 3.44									24
2.49 - 2.95									31
2.00 - 2.46									88
1.51 - 1.97									246
1.02 - 1.48									394
0.52 - 0.98								1	449
0.03 - 0.49							22	31	129
	22+	19	17	15	13	11	9	7	5

Peak direction vs Peak period (1418 records)

Peak Period, Tp (s)
Dp (deg)	22+	19	17	15	13	11	9	7	5
349 - 360							13	18	165
337 - 348							9	5	112
325 - 336									42
313 - 324									14
301 - 312									12
289 - 300									7
277 - 288									16
265 - 276									22
253 - 264									50
241 - 252									146
229 - 240									273
217 - 228									114
205 - 216									31
193 - 204									21
181 - 192									31
169 - 180									66
157 - 168									41
145 - 156									14
133 - 144									18
121 - 132									10
109 - 120								1	6
97 - 108									20
85 - 96									26
73 - 84									1
61 - 72									2
49 - 60									4
37 - 48									3
25 - 36									1
13 - 24									16
1 - 12								8	80
	22+	19	17	15	13	11	9	7	5

Significant wave height vs Peak direction (1418 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
11.84 - 12.30
11.35 - 11.81
10.86 - 11.32
10.37 - 10.83
9.88 - 10.33
9.38 - 9.84
8.89 - 9.35
8.40 - 8.86
7.91 - 8.37
7.41 - 7.87
6.92 - 7.38
6.43 - 6.89
5.94 - 6.40
5.45 - 5.91
4.95 - 5.41
4.46 - 4.92
3.97 - 4.43
3.48 - 3.94										3
2.99 - 3.44	2						8			14
2.49 - 2.95	9						13			9
2.00 - 2.46	9		2	2		2	55			18
1.51 - 1.97	2		3	5	17	26	150	11	4	28
1.02 - 1.48	25	3	12	10	39	20	193	23	8	61
0.52 - 0.98	30	4	22	13	57	28	101	41	8	146
0.03 - 0.49	28	2	8	5	8	7	13	13	13	85
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360