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168 - HUMBOLDT BAY NORTH SPIT, CA Notice:10/30/2023 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
28.58 - 29.5+
27.59 - 28.54
26.61 - 27.56
25.62 - 26.57			1	1
24.64 - 25.59			2	2
23.65 - 24.61		2	1	3
22.67 - 23.62			4	2
21.69 - 22.64		1	2	4
20.70 - 21.65			2	11	1
19.72 - 20.67			4	5	2
18.73 - 19.69			1	5	3
17.75 - 18.70				7	4
16.77 - 17.72			1	12	3	1
15.78 - 16.73			4	7	4	1
14.80 - 15.75			1	4	5	3	2
13.81 - 14.76		1	2	5	6	5
12.83 - 13.78				2	18	11	3
11.84 - 12.80		2	1	8	24	29	7
10.86 - 11.81		4		25	26	22	12	2
9.88 - 10.83		9	4	14	34	36	7
8.89 - 9.84		10	11	17	21	41	20
7.91 - 8.86		9	11	58	66	40	30	2
6.92 - 7.87	1	3	9	56	77	94	21
5.94 - 6.89	2	7	12	45	37	41	10
4.95 - 5.91	2	3	11	75	58	6	10
3.97 - 4.92			2	26	41	21	20
2.99 - 3.94				4	13	8
2.00 - 2.95
1.02 - 1.97
0.03 - 0.98
	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
337 - 348
325 - 336
313 - 324					1	10	11	2
301 - 312	1	1		5	7	12	15
289 - 300	4	26	37	124	105	36	18
277 - 288		21	32	192	224	116	37
265 - 276		1	8	36	61	69	15
253 - 264		2	9	40	33	59	15
241 - 252				1	11	38	4
229 - 240					1	13	5
217 - 228						6	13
205 - 216							7	1
193 - 204							2	1
181 - 192
169 - 180
157 - 168
145 - 156
133 - 144
121 - 132
109 - 120
97 - 108
85 - 96
73 - 84
61 - 72
49 - 60
37 - 48
25 - 36
13 - 24
1 - 12
	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
28.58 - 29.5+
27.59 - 28.54
26.61 - 27.56
25.62 - 26.57								2
24.64 - 25.59								4
23.65 - 24.61								6
22.67 - 23.62								6
21.69 - 22.64								7
20.70 - 21.65								14
19.72 - 20.67							1	10
18.73 - 19.69							2	7
17.75 - 18.70							1	10
16.77 - 17.72							4	13
15.78 - 16.73								12	4
14.80 - 15.75						1	3	10	1
13.81 - 14.76							2	13	4
12.83 - 13.78						2	9	20	3
11.84 - 12.80						1	13	45	12
10.86 - 11.81						3	11	59	18
9.88 - 10.83						1	12	72	19
8.89 - 9.84						3	6	81	30
7.91 - 8.86							8	127	81
6.92 - 7.87							15	172	74
5.94 - 6.89							4	77	73
4.95 - 5.91							1	101	63
3.97 - 4.92								83	27
2.99 - 3.94								19	6
2.00 - 2.95
1.02 - 1.97
0.03 - 0.98
	1 - 36	37 - 72	73 - 108	109 - 144	145 - 180	181 - 216	217 - 252	253 - 288	289 - 324	325 - 360