243 - NAGS HEAD, NC   Notice:07/19/2023 Replaced buoy Mobile View
  –   

Significant wave height vs Peak period (1488 records)

Peak Period, Tp (s)
Hs (ft)22+1917151311975
14.30 - 14.8+         
13.81 - 14.27      1  
13.32 - 13.78      2  
12.83 - 13.29     33  
12.34 - 12.80     14  
11.84 - 12.30     13  
11.35 - 11.81     161 
10.86 - 11.32     362 
10.37 - 10.83     1291 
9.88 - 10.33    110113 
9.38 - 9.84    25131 
8.89 - 9.35    3353 
8.40 - 8.86    93122 
7.91 - 8.37     410114
7.41 - 7.87     710207
6.92 - 7.38     69214
6.43 - 6.89    3611265
5.94 - 6.40    3812205
5.45 - 5.91    11617207
4.95 - 5.41    311242711
4.46 - 4.92    120514146
3.97 - 4.43     43534937
3.48 - 3.94     18184468
2.99 - 3.44    19123773
2.49 - 2.95    217163651
2.00 - 2.46     14307457
1.51 - 1.97   1110252019
1.02 - 1.48         
0.52 - 0.98         
0.03 - 0.49         
22+1917151311975

Peak direction vs Peak period (1488 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360       1217
337 - 348       838
325 - 336        2
313 - 324        1
301 - 312        2
289 - 300         
277 - 288        3
265 - 276         
253 - 264         
241 - 252         
229 - 240         
217 - 228         
205 - 216         
193 - 204         
181 - 192        3
169 - 180        7
157 - 168       1637
145 - 156       2331
133 - 144      12410
121 - 132     216274
109 - 120     882185
97 - 108     66577
85 - 96    21866415
73 - 84    15443444
61 - 72   11476274012
49 - 60    1245284524
37 - 48    120376751
25 - 36     286059
13 - 24       2044
1 - 12       728
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
14.30 - 14.8+          
13.81 - 14.27 1        
13.32 - 13.78 2        
12.83 - 13.2924        
12.34 - 12.8014        
11.84 - 12.3031        
11.35 - 11.813311      
10.86 - 11.322612      
10.37 - 10.8311254      
9.88 - 10.3331174      
9.38 - 9.84 696      
8.89 - 9.354433      
8.40 - 8.86 1277      
7.91 - 8.3743102     10
7.41 - 7.87213181     10
6.92 - 7.387229      2
6.43 - 6.8992955     3
5.94 - 6.40818710     5
5.45 - 5.916221115     7
4.95 - 5.41112619121    7
4.46 - 4.92276721242  2115
3.97 - 4.43237751168  115
3.48 - 3.944234301623    3
2.99 - 3.442436211229    10
2.49 - 2.95243634199     
2.00 - 2.4622445027293    
1.51 - 1.97 7441113   1 
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