160 - JEFFREYS LEDGE, NH   Notice:11/30/2018 Data hold: wave, sst,Replaced antenna at 1840Z. Mobile View
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Significant wave height vs Peak period (1486 records)

Peak Period, Tp (s)
Hs (ft)22+1917151311975
14.30 - 14.8+         
13.81 - 14.27         
13.32 - 13.78         
12.83 - 13.29         
12.34 - 12.80         
11.84 - 12.30         
11.35 - 11.81         
10.86 - 11.32      4  
10.37 - 10.83      8  
9.88 - 10.33     510  
9.38 - 9.84     34  
8.89 - 9.35     28  
8.40 - 8.86     166 
7.91 - 8.37     233 
7.41 - 7.87     531 
6.92 - 7.38     466 
6.43 - 6.89     71011 
5.94 - 6.40    11116136
5.45 - 5.91     1417167
4.95 - 5.41     11151114
4.46 - 4.92     14131521
3.97 - 4.43     22283741
3.48 - 3.94    120413973
2.99 - 3.44    293143101
2.49 - 2.95  111018313872
2.00 - 2.46   101352694061
1.51 - 1.97   531294146
1.02 - 1.48   1 257743
0.52 - 0.98    131  
0.03 - 0.49         
22+1917151311975

Peak direction vs Peak period (1486 records)

Peak Period, Tp (s)
Dp (deg)22+1917151311975
349 - 360        8
337 - 348        8
325 - 336        2
313 - 324        11
301 - 312        19
289 - 300        9
277 - 288        8
265 - 276        4
253 - 264        1
241 - 252         
229 - 240         
217 - 228        2
205 - 216        10
193 - 204        10
181 - 192        23
169 - 180        26
157 - 168        38
145 - 156      48192
133 - 144      610760
121 - 132    26161533
109 - 120   131223383824
97 - 108  14141441747932
85 - 96    344884711
73 - 84      1084
61 - 72      2176
49 - 60       55
37 - 48        6
25 - 36        9
13 - 24        4
1 - 12        20
22+1917151311975

Significant wave height vs Peak direction (1486 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          
13.32 - 13.78          
12.83 - 13.29          
12.34 - 12.80          
11.84 - 12.30          
11.35 - 11.81          
10.86 - 11.32  4       
10.37 - 10.83  8       
9.88 - 10.33  15       
9.38 - 9.84  7       
8.89 - 9.35  10       
8.40 - 8.86  121      
7.91 - 8.37  62      
7.41 - 7.87  72      
6.92 - 7.38  1231     
6.43 - 6.89 3169      
5.94 - 6.40 223175     
5.45 - 5.91 135125    1
4.95 - 5.41132887    4
4.46 - 4.924236416    1
3.97 - 4.43236714323 16 
3.48 - 3.94159120423 111 
2.99 - 3.4441268404010 210 
2.49 - 2.951116841234 599
2.00 - 2.467311397117 133
1.51 - 1.973 2762204    
1.02 - 1.48 6957391223  
0.52 - 0.98  14      
0.03 - 0.49          
1 -
36
37 -
72
73 -
108
109 -
144
145 -
180
181 -
216
217 -
252
253 -
288
289 -
324
325 -
360