197 - TANAPAG, SAIPAN, NMI   Notice:02/27/2024 Replaced buoy
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Significant wave height vs Peak period (1440 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         
14.80 - 15.75    2    
13.81 - 14.76    62   
12.83 - 13.78    63   
11.84 - 12.80   11271  
10.86 - 11.81    34151  
9.88 - 10.83   128241  
8.89 - 9.84    23713  
7.91 - 8.86     2124  
6.92 - 7.87     45507 
5.94 - 6.89    18810115 
4.95 - 5.91    10181230653
3.97 - 4.92    16027466 
2.99 - 3.94      11 
2.00 - 2.95         
1.02 - 1.97         
0.03 - 0.98         
22+1917151311975

Peak direction vs Peak period (1440 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360     195  
337 - 348     124  
325 - 336     51  
313 - 324    131  
301 - 312         
289 - 300      4  
277 - 288      32 
265 - 276      1  
253 - 264         
241 - 252         
229 - 240         
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     63  
61 - 72     9716315 
49 - 60    11146342101 
37 - 48   14797116273
25 - 36    2745409 
13 - 24   19306  
1 - 12    7237  
22+1917151311975

Significant wave height vs Peak direction (1440 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          
14.80 - 15.752         
13.81 - 14.768         
12.83 - 13.788        1
11.84 - 12.80147        
10.86 - 11.811931        
9.88 - 10.831539        
8.89 - 9.84633      112
7.91 - 8.861422     216
6.92 - 7.874839     2112
5.94 - 6.8942146     1214
4.95 - 5.91284487    141
3.97 - 4.92 3992       
2.99 - 3.94 2        
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