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168 - HUMBOLDT BAY NORTH SPIT, CA   Notice:10/30/2023 Replaced buoy Mobile View
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Significant wave height vs Peak period (1418 records)

Peak Period, Tp (s)
Hs (ft)22+1917151311975
14.30 - 14.8+         
13.81 - 14.27         
13.32 - 13.78         
12.83 - 13.29         
12.34 - 12.80         
11.84 - 12.30     1   
11.35 - 11.81         
10.86 - 11.32     44  
10.37 - 10.83     56  
9.88 - 10.33     69  
9.38 - 9.84     212  
8.89 - 9.35     310  
8.40 - 8.86      2  
7.91 - 8.37     15  
7.41 - 7.87  1   12  
6.92 - 7.38  71 183 
6.43 - 6.89  68 1212 
5.94 - 6.40 131365165 
5.45 - 5.91 7 1513191123 
4.95 - 5.41 119225024311
4.46 - 4.92  26325334311
3.97 - 4.43  312353855371
3.48 - 3.94  16152039345
2.99 - 3.44   3106072637
2.49 - 2.95    751102751
2.00 - 2.46    1275117 
1.51 - 1.97      3  
1.02 - 1.48         
0.52 - 0.98         
0.03 - 0.49         
22+1917151311975

Peak direction vs Peak period (1418 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360         
337 - 348      117 
325 - 336     22140954
313 - 324     31331109
301 - 312 111142710814164 
289 - 300 813491131666532 
277 - 288   10112868 
265 - 276       4 
253 - 264       1 
241 - 252         
229 - 240    1    
217 - 228         
205 - 216        2
193 - 204        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+1917151311975

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         1
11.35 - 11.81          
10.86 - 11.32         8
10.37 - 10.83         11
9.88 - 10.33         15
9.38 - 9.84         14
8.89 - 9.35         13
8.40 - 8.86        11
7.91 - 8.37         6
7.41 - 7.87        49
6.92 - 7.38        119
6.43 - 6.89       31916
5.94 - 6.40       43510
5.45 - 5.91       76219
4.95 - 5.41     1 911514
4.46 - 4.92     1 1012919
3.97 - 4.43     1 1114821
3.48 - 3.94       59619
2.99 - 3.44       1417625
2.49 - 2.95       418646
2.00 - 2.46      11823
1.51 - 1.97        3 
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