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 (1488 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   2     
16.77 - 17.72   4     
15.78 - 16.73  152    
14.80 - 15.75  5115    
13.81 - 14.76 35711    
12.83 - 13.78 45913    
11.84 - 12.80 7131255   
10.86 - 11.81 6351114   
9.88 - 10.83 2 1013156  
8.89 - 9.84 2614373791 
7.91 - 8.86 41023576417  
6.92 - 7.87 77398090331 
5.94 - 6.89 111980201331 
4.95 - 5.91153927112362 
3.97 - 4.92 161532801 
2.99 - 3.94 51  1125  
2.00 - 2.95    11255 
1.02 - 1.97     72  
0.03 - 0.98         
22+1917151311975

Peak direction vs Peak period (1488 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360         
337 - 348         
325 - 336     4112 
313 - 324   22257665 
301 - 312 112362162246761 
289 - 3001354310414722555  
277 - 288 1 2166629  
265 - 276     28  
253 - 264      1  
241 - 252         
229 - 240         
217 - 228       3 
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 (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          
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        2 
16.77 - 17.72        4 
15.78 - 16.73        8 
14.80 - 15.75        21 
13.81 - 14.76        26 
12.83 - 13.78        31 
11.84 - 12.80       141 
10.86 - 11.81       831 
9.88 - 10.83       541 
8.89 - 9.84       11941
7.91 - 8.86       28147 
6.92 - 7.87       15242 
5.94 - 6.89       27309 
4.95 - 5.91      2151771
3.97 - 4.92      191079
2.99 - 3.94       1383
2.00 - 2.95       3173
1.02 - 1.97       27 
0.03 - 0.98          
1 -
36
37 -
72
73 -
108
109 -
144
145 -
180
181 -
216
217 -
252
253 -
288
289 -
324
325 -
360