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.
168 - HUMBOLDT BAY NORTH SPIT, CA   Notice:04/27/2019 Data acquisition failure,Iridium communications down, HF comms online 5-17. Mobile View
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Significant wave height vs Peak period (1258 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   1     
22.67 - 23.62  33     
21.69 - 22.64   2     
20.70 - 21.65  411    
19.72 - 20.67  227    
18.73 - 19.69  1792   
17.75 - 18.70  412102   
16.77 - 17.72   11114   
15.78 - 16.73   111281  
14.80 - 15.75  151073  
13.81 - 14.76 2 313134  
12.83 - 13.78 113203381 
11.84 - 12.80 2 4163512  
10.86 - 11.81 25121441203 
9.88 - 10.83 65241859357 
8.89 - 9.84 2124135532716 
7.91 - 8.86 913334026158 
6.92 - 7.87 1816393225221 
5.94 - 6.89 10 3234226  
4.95 - 5.91  11531817  
3.97 - 4.92   21 17  
2.99 - 3.94         
2.00 - 2.95         
1.02 - 1.97         
0.03 - 0.98         
22+1917151311975

Peak direction vs Peak period (1258 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360         
337 - 348         
325 - 336   334245  
313 - 324   166279331 
301 - 312 574475115275 
289 - 300 27421561135314  
277 - 288 2019442628141 
265 - 276    3771 
253 - 264    118227 
241 - 252     11381 
229 - 240     3155 
217 - 228      1115 
205 - 216      1  
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 (1258 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        1 
22.67 - 23.62        6 
21.69 - 22.64        2 
20.70 - 21.65        6 
19.72 - 20.67        92
18.73 - 19.69        136
17.75 - 18.70        253
16.77 - 17.72        224
15.78 - 16.73       1301
14.80 - 15.75        251
13.81 - 14.76      21311
12.83 - 13.78      81544
11.84 - 12.80      54537
10.86 - 11.81      914686
9.88 - 10.83     18361027
8.89 - 9.84      20599512
7.91 - 8.86      16269210
6.92 - 7.87      7341102
5.94 - 6.89      22577 
4.95 - 5.91      111051 
3.97 - 4.92      1172 
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