Latest News: CDIP buoy station 111 Anacapa Passage, CA was decommissioned May 14, 2019. If you relied on this data, we would like to hear from you.
128 - HUMBOLDT BAY SOUTH SPIT, CA   Status:DECOMMISSIONED   Notice:04/04/2013 Station decommissioned
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Significant wave height vs Peak period (478 records)

Peak Period, Tp (s)
Hs (ft)22+1917151311975
28.58 - 29.5+         
27.59 - 28.54         
26.61 - 27.56         
25.62 - 26.57         
24.64 - 25.59         
23.65 - 24.61         
22.67 - 23.62         
21.69 - 22.64         
20.70 - 21.65         
19.72 - 20.67         
18.73 - 19.69         
17.75 - 18.70         
16.77 - 17.72         
15.78 - 16.73    1    
14.80 - 15.75    241  
13.81 - 14.76    35   
12.83 - 13.78   4421  
11.84 - 12.80   374   
10.86 - 11.81   527   
9.88 - 10.83  111528  
8.89 - 9.84  61352911  
7.91 - 8.86  31694115  
6.92 - 7.87 2345121624  
5.94 - 6.89  116019810  
4.95 - 5.91  420455  
3.97 - 4.92         
2.99 - 3.94         
2.00 - 2.95         
1.02 - 1.97         
0.03 - 0.98         
22+1917151311975

Peak direction vs Peak period (478 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360         
337 - 348         
325 - 336     52  
313 - 324    2274  
301 - 312 152391914  
289 - 300 1158334339  
277 - 288  862221712  
265 - 276   961623  
253 - 264     67  
241 - 252      2  
229 - 240      2  
217 - 228         
205 - 216         
193 - 204         
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 (478 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          
24.64 - 25.59          
23.65 - 24.61          
22.67 - 23.62          
21.69 - 22.64          
20.70 - 21.65          
19.72 - 20.67          
18.73 - 19.69          
17.75 - 18.70          
16.77 - 17.72          
15.78 - 16.73        1 
14.80 - 15.75       34 
13.81 - 14.76       26 
12.83 - 13.78       110 
11.84 - 12.80       113 
10.86 - 11.81        14 
9.88 - 10.83       819 
8.89 - 9.84       17434
7.91 - 8.86      426513
6.92 - 7.87       5943 
5.94 - 6.89       5751 
4.95 - 5.91       1424 
3.97 - 4.92          
2.99 - 3.94          
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