BLOCK ISLAND, RI - 154 Classic View
Wave energy and mean wave direction resolved into 9 bands
As requested by the US Army Corps of Engineers, CDIP has special data formats for wave energy and direction.
9-bands: 2-6, 6-8, 8-10, 10-12, 12-14, 14-16, 16-18, 18-22 & 22+ seconds
Spectral processing performed on 1600-second samples
For each band, equivalent Hs = 4*sqrt(Band Energy)
Wave direction in each band represents the average, in support of coastal process studies
Band Direction
waveTime |
Dp ° | 22+ | 22-18 | 18-16 | 16-14 | 14-12 | 12-10 | 10-8 | 8-6 | 6-2 |
---|---|---|---|---|---|---|---|---|---|---|
Jul 18, 04:00 | 184 | 149 | 136 | 171 | 201 | 149 | 165 | 186 | 184 | 187 |
Jul 18, 03:30 | 186 | 225 | 204 | 197 | 123 | 161 | 167 | 181 | 186 | 190 |
Jul 18, 03:00 | 188 | 200 | 194 | 178 | 191 | 132 | 163 | 185 | 188 | 194 |
Jul 18, 02:30 | 193 | 222 | 147 | 222 | 154 | 160 | 163 | 183 | 193 | 195 |
Jul 18, 02:00 | 192 | 219 | 201 | 221 | 188 | 184 | 171 | 185 | 192 | 198 |
Jul 18, 01:30 | 194 | 224 | 197 | 210 | 171 | 185 | 162 | 179 | 194 | 204 |
Jul 18, 01:00 | 195 | 219 | 208 | 187 | 190 | 186 | 158 | 179 | 195 | 205 |
Jul 18, 00:30 | 198 | 213 | 197 | 194 | 200 | 200 | 168 | 185 | 198 | 204 |
Jul 18, 00:00 | 190 | 215 | 217 | 206 | 198 | 195 | 149 | 179 | 190 | 207 |
Jul 17, 23:30 | 191 | 227 | 196 | 177 | 184 | 147 | 164 | 181 | 191 | 205 |
Jul 17, 23:00 | 190 | 220 | 183 | 178 | 184 | 164 | 159 | 175 | 190 | 206 |
Jul 17, 22:30 | 189 | 208 | 184 | 192 | 175 | 154 | 162 | 180 | 189 | 200 |
Jul 17, 22:00 | 189 | 199 | 201 | 204 | 162 | 180 | 171 | 174 | 189 | 201 |
Jul 17, 21:30 | 183 | 204 | 205 | 137 | 154 | 166 | 161 | 180 | 183 | 201 |
Jul 17, 21:00 | 185 | 176 | 174 | 157 | 171 | 165 | 163 | 168 | 185 | 200 |
Jul 17, 20:30 | 188 | 175 | 171 | 174 | 166 | 134 | 155 | 170 | 188 | 196 |
Jul 17, 20:00 | 188 | 181 | 148 | 140 | 175 | 153 | 168 | 180 | 188 | 195 |
Jul 17, 19:30 | 183 | 202 | 141 | 157 | 132 | 155 | 148 | 173 | 183 | 197 |
Jul 17, 19:00 | 186 | 163 | 179 | 160 | 98 | 146 | 166 | 175 | 186 | 196 |
Jul 17, 18:30 | 188 | 177 | 172 | 126 | 182 | 175 | 163 | 182 | 188 | 200 |
Jul 17, 18:00 | 190 | 183 | 183 | 182 | 163 | 175 | 162 | 183 | 190 | 199 |
Jul 17, 17:30 | 191 | 190 | 182 | 181 | 156 | 169 | 158 | 180 | 191 | 199 |
Jul 17, 17:00 | 191 | 196 | 187 | 202 | 180 | 152 | 171 | 181 | 191 | 200 |
Jul 17, 16:30 | 190 | 184 | 156 | 165 | 200 | 173 | 162 | 181 | 190 | 198 |
Jul 17, 16:00 | 192 | 189 | 178 | 179 | 131 | 171 | 162 | 187 | 192 | 200 |
Jul 17, 15:30 | 188 | 184 | 181 | 189 | 141 | 168 | 161 | 182 | 188 | 203 |
Jul 17, 15:00 | 195 | 181 | 159 | 178 | 184 | 173 | 176 | 184 | 195 | 203 |
Jul 17, 14:30 | 192 | 180 | 174 | 182 | 166 | 142 | 155 | 180 | 192 | 204 |
Jul 17, 14:00 | 192 | 169 | 168 | 179 | 175 | 168 | 171 | 185 | 192 | 202 |
Jul 17, 13:30 | 191 | 181 | 176 | 136 | 173 | 166 | 163 | 186 | 191 | 199 |
Jul 17, 13:00 | 189 | 191 | 172 | 172 | 166 | 162 | 157 | 181 | 189 | 199 |
Jul 17, 12:30 | 193 | 190 | 178 | 183 | 182 | 164 | 164 | 179 | 193 | 199 |
Jul 17, 12:00 | 194 | 196 | 193 | 188 | 160 | 123 | 151 | 182 | 194 | 201 |
Jul 17, 11:30 | 192 | 217 | 197 | 198 | 160 | 162 | 161 | 181 | 192 | 201 |
Jul 17, 11:00 | 192 | 184 | 145 | 183 | 176 | 174 | 151 | 176 | 192 | 200 |
Jul 17, 10:30 | 187 | 184 | 164 | 178 | 178 | 161 | 165 | 181 | 187 | 202 |
Jul 17, 10:00 | 185 | 210 | 185 | 202 | 192 | 180 | 153 | 178 | 185 | 204 |
Jul 17, 09:30 | 195 | 205 | 193 | 192 | 206 | 178 | 170 | 179 | 195 | 204 |
Jul 17, 09:00 | 191 | 206 | 201 | 191 | 178 | 180 | 161 | 172 | 191 | 204 |
Jul 17, 08:30 | 194 | 201 | 183 | 178 | 192 | 182 | 159 | 174 | 194 | 206 |
Jul 17, 08:00 | 197 | 211 | 202 | 200 | 208 | 176 | 160 | 178 | 197 | 211 |
Jul 17, 07:30 | 198 | 216 | 215 | 221 | 215 | 160 | 171 | 180 | 198 | 210 |
Jul 17, 07:00 | 203 | 215 | 200 | 217 | 208 | 193 | 152 | 177 | 203 | 213 |
Jul 17, 06:30 | 195 | 215 | 215 | 219 | 217 | 206 | 182 | 180 | 195 | 216 |
Jul 17, 06:00 | 195 | 216 | 208 | 216 | 196 | 208 | 168 | 180 | 195 | 211 |
Jul 17, 05:30 | 192 | 205 | 221 | 220 | 204 | 191 | 155 | 180 | 192 | 212 |
Jul 17, 05:00 | 188 | 216 | 213 | 212 | 213 | 199 | 159 | 178 | 188 | 210 |
Jul 17, 04:30 | 190 | 216 | 220 | 226 | 216 | 195 | 162 | 182 | 190 | 210 |
Jul 17, 04:00 | 186 | 222 | 216 | 211 | 205 | 203 | 179 | 167 | 186 | 210 |