NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.
Station ROBN4 - Search and Rescue Data
Average surface winds - six hour block.
Date (UTC) | Average Wind Dir (True) |
Average Wind Spd (Knots) |
Wind Obs |
Average Seas (Feet) |
Wave Obs |
Air Temp. (Degrees F.) |
Air Temp. Obs |
Water Temp. (Degrees F.) |
Water Temp. Obs |
---|---|---|---|---|---|---|---|---|---|
2025-04-27 1800Z | 322 | 25 | 60 | - | 0 | 56 | 49 | - | 0 |
2025-04-27 1200Z | 309 | 24 | 60 | - | 0 | 51 | 49 | - | 0 |
2025-04-27 0600Z | 311 | 23 | 60 | - | 0 | 53 | 57 | - | 0 |
2025-04-27 0000Z | 284 | 10 | 57 | - | 0 | 68 | 42 | - | 0 |
2025-04-26 1800Z | 240 | 17 | 60 | - | 0 | 71 | 40 | - | 0 |
2025-04-26 1200Z | 174 | 9 | 57 | - | 0 | 59 | 45 | - | 0 |
2025-04-26 0600Z | 177 | 9 | 60 | - | 0 | 57 | 48 | - | 0 |
2025-04-26 0000Z | 173 | 18 | 57 | - | 0 | 60 | 51 | - | 0 |
2025-04-25 1800Z | 172 | 15 | 60 | - | 0 | 63 | 48 | - | 0 |
2025-04-25 1200Z | 176 | 9 | 60 | - | 0 | 58 | 54 | - | 0 |
2025-04-25 0600Z | 215 | 6 | 60 | - | 0 | 63 | 60 | - | 0 |
2025-04-25 0000Z | 207 | 12 | 57 | - | 0 | 69 | 48 | - | 0 |
2025-04-24 1800Z | 181 | 16 | 60 | - | 0 | 61 | 57 | - | 0 |
2025-04-24 1200Z | 123 | 1 | 60 | - | 0 | 59 | 48 | - | 0 |
2025-04-24 0600Z | 348 | 1 | 60 | - | 0 | 59 | 48 | - | 0 |
2025-04-24 0000Z | 161 | 9 | 57 | - | 0 | 61 | 46 | - | 0 |
2025-04-23 1800Z | 168 | 12 | 60 | - | 0 | 61 | 45 | - | 0 |
2025-04-23 1200Z | 4 | 7 | 60 | - | 0 | 57 | 45 | - | 0 |
2025-04-23 0600Z | 350 | 10 | 60 | - | 0 | 63 | 45 | - | 0 |
2025-04-23 0000Z | 270 | 14 | 57 | - | 0 | 72 | 39 | - | 0 |
2025-04-22 1800Z | 245 | 10 | 60 | - | 0 | 71 | 42 | - | 0 |
2025-04-22 1200Z | 200 | 2 | 60 | - | 0 | 55 | 54 | - | 0 |
2025-04-22 0600Z | 150 | 2 | 60 | - | 0 | 52 | 48 | - | 0 |
2025-04-22 0000Z | 146 | 11 | 57 | - | 0 | 51 | 54 | - | 0 |
2025-04-21 1800Z | 143 | 15 | 55 | - | 0 | 51 | 40 | - | 0 |
2025-04-21 1200Z | 121 | 11 | 60 | - | 0 | 52 | 45 | - | 0 |
2025-04-21 0600Z | 54 | 5 | 60 | - | 0 | 56 | 45 | - | 0 |
2025-04-21 0000Z | 355 | 9 | 57 | - | 0 | 63 | 54 | - | 0 |
2025-04-20 1800Z | 343 | 17 | 60 | - | 0 | 61 | 54 | - | 0 |
2025-04-20 1200Z | 333 | 17 | 60 | - | 0 | 60 | 53 | - | 0 |
2025-04-20 0600Z | 291 | 8 | 60 | - | 0 | 72 | 54 | - | 0 |
2025-04-20 0000Z | 243 | 15 | 57 | - | 0 | 77 | 40 | - | 0 |
2025-04-19 1800Z | 255 | 19 | 60 | - | 0 | 77 | 51 | - | 0 |
2025-04-19 1200Z | 251 | 13 | 60 | - | 0 | 65 | 51 | - | 0 |
2025-04-19 0600Z | 154 | 6 | 60 | - | 0 | 55 | 50 | - | 0 |
2025-04-19 0000Z | 175 | 14 | 57 | - | 0 | 54 | 54 | - | 0 |
2025-04-18 1800Z | 173 | 17 | 60 | - | 0 | 54 | 48 | - | 0 |
2025-04-18 1200Z | 178 | 3 | 60 | - | 0 | 49 | 51 | - | 0 |
2025-04-18 0600Z | 272 | 4 | 60 | - | 0 | 53 | 52 | - | 0 |
2025-04-18 0000Z | 311 | 9 | 58 | - | 0 | 60 | 55 | - | 0 |
2025-04-17 1800Z | 301 | 13 | 60 | - | 0 | 55 | 42 | - | 0 |
2025-04-17 1200Z | 319 | 14 | 60 | - | 0 | 45 | 45 | - | 0 |
2025-04-17 0600Z | 315 | 17 | 60 | - | 0 | 45 | 43 | - | 0 |
2025-04-17 0000Z | 312 | 19 | 54 | - | 0 | 48 | 42 | - | 0 |
2025-04-16 1800Z | 299 | 24 | 59 | - | 0 | 48 | 60 | - | 0 |
2025-04-16 1200Z | 295 | 23 | 59 | - | 0 | 46 | 60 | - | 0 |
2025-04-16 0600Z | 294 | 19 | 60 | - | 0 | 48 | 58 | - | 0 |
2025-04-16 0000Z | 286 | 25 | 55 | - | 0 | 56 | 57 | - | 0 |
2025-04-15 1800Z | 277 | 20 | 60 | - | 0 | 64 | 58 | - | 0 |
2025-04-15 1200Z | 263 | 4 | 60 | - | 0 | 54 | 57 | - | 0 |
2025-04-15 0600Z | 177 | 6 | 57 | - | 0 | 53 | 53 | - | 0 |
2025-04-15 0000Z | 176 | 10 | 57 | - | 0 | 53 | 57 | - | 0 |
2025-04-14 1800Z | 197 | 6 | 60 | - | 0 | 56 | 60 | - | 0 |
2025-04-14 1200Z | 272 | 7 | 59 | - | 0 | 50 | 60 | - | 0 |
2025-04-14 0600Z | 305 | 7 | 60 | - | 0 | 52 | 60 | - | 0 |
2025-04-14 0000Z | 341 | 7 | 58 | - | 0 | 57 | 58 | - | 0 |
2025-04-13 1800Z | 344 | 14 | 60 | - | 0 | 53 | 54 | - | 0 |
2025-04-13 1200Z | 338 | 8 | 60 | - | 0 | 43 | 56 | - | 0 |
2025-04-13 0600Z | 4 | 11 | 60 | - | 0 | 40 | 58 | - | 0 |
2025-04-13 0000Z | 8 | 15 | 57 | - | 0 | 40 | 49 | - | 0 |
2025-04-12 1800Z | 8 | 14 | 60 | - | 0 | 39 | 54 | - | 0 |
2025-04-12 1200Z | 26 | 17 | 60 | - | 0 | 38 | 60 | - | 0 |
2025-04-12 0600Z | 38 | 19 | 60 | - | 0 | 39 | 51 | - | 0 |
2025-04-12 0000Z | 55 | 16 | 57 | - | 0 | 40 | 57 | - | 0 |
2025-04-11 1800Z | 55 | 12 | 60 | - | 0 | 40 | 52 | - | 0 |
2025-04-11 1200Z | 83 | 11 | 57 | - | 0 | 39 | 51 | - | 0 |
2025-04-11 0600Z | 116 | 11 | 60 | - | 0 | 39 | 55 | - | 0 |
2025-04-11 0000Z | 132 | 14 | 57 | - | 0 | 38 | 54 | - | 0 |
2025-04-10 1800Z | 165 | 18 | 57 | - | 0 | 41 | 57 | - | 0 |
2025-04-10 1200Z | 166 | 6 | 60 | - | 0 | 37 | 43 | - | 0 |
2025-04-10 0600Z | 237 | 6 | 60 | - | 0 | 36 | 33 | - | 0 |
2025-04-10 0000Z | 182 | 17 | 57 | - | 0 | 39 | 42 | - | 0 |
2025-04-09 1800Z | 270 | 4 | 56 | - | 0 | 40 | 39 | - | 0 |
2025-04-09 1200Z | 320 | 14 | 60 | - | 0 | 34 | 48 | - | 0 |
2025-04-09 0600Z | 300 | 16 | 60 | - | 0 | 35 | 43 | - | 0 |
2025-04-09 0000Z | 314 | 19 | 60 | - | 0 | 40 | 57 | - | 0 |
2025-04-08 1800Z | 303 | 26 | 60 | - | 0 | 41 | 51 | - | 0 |
2025-04-08 1200Z | 297 | 18 | 60 | - | 0 | 40 | 54 | - | 0 |
2025-04-08 0600Z | 268 | 3 | 60 | - | 0 | 43 | 57 | - | 0 |
2025-04-08 0000Z | 63 | 7 | 57 | - | 0 | 43 | 48 | - | 0 |
2025-04-07 1800Z | 51 | 10 | 60 | - | 0 | 42 | 57 | - | 0 |
2025-04-07 1200Z | 35 | 11 | 58 | - | 0 | 41 | 54 | - | 0 |
2025-04-07 0600Z | 349 | 9 | 60 | - | 0 | 48 | 57 | - | 0 |
2025-04-07 0000Z | 319 | 8 | 57 | - | 0 | 55 | 54 | - | 0 |
2025-04-06 1800Z | 347 | 5 | 60 | - | 0 | 51 | 55 | - | 0 |
2025-04-06 1200Z | 350 | 4 | 60 | - | 0 | 45 | 55 | - | 0 |
2025-04-06 0600Z | 62 | 6 | 60 | - | 0 | 44 | 52 | - | 0 |
2025-04-06 0000Z | 63 | 11 | 55 | - | 0 | 45 | 52 | - | 0 |
2025-04-05 1800Z | 116 | 19 | 60 | - | 0 | 47 | 55 | - | 0 |
2025-04-05 1200Z | 119 | 20 | 60 | - | 0 | 52 | 44 | - | 0 |
2025-04-05 0600Z | 59 | 9 | 54 | - | 0 | 59 | 55 | - | 0 |
2025-04-05 0000Z | 336 | 6 | 55 | - | 0 | 64 | 34 | - | 0 |
2025-04-04 1800Z | 315 | 13 | 60 | - | 0 | 64 | 48 | - | 0 |
2025-04-04 1200Z | 307 | 6 | 30 | - | 0 | 64 | 8 | - | 0 |
2025-04-03 1800Z | 240 | 9 | 54 | - | 0 | 60 | 42 | - | 0 |
2025-04-03 1200Z | 144 | 3 | 60 | - | 0 | 47 | 45 | - | 0 |
2025-04-03 0600Z | 138 | 13 | 60 | - | 0 | 44 | 40 | - | 0 |
2025-04-03 0000Z | 147 | 18 | 57 | - | 0 | 40 | 48 | - | 0 |
2025-04-02 1800Z | 138 | 15 | 60 | - | 0 | 41 | 39 | - | 0 |
2025-04-02 1200Z | 59 | 11 | 57 | - | 0 | 39 | 42 | - | 0 |
2025-04-02 0600Z | 1 | 12 | 60 | - | 0 | 40 | 42 | - | 0 |
2025-04-02 0000Z | 330 | 11 | 57 | - | 0 | 45 | 33 | - | 0 |
2025-04-01 1800Z | 325 | 16 | 60 | - | 0 | 47 | 45 | - | 0 |
2025-04-01 1200Z | 328 | 19 | 60 | - | 0 | 43 | 42 | - | 0 |
2025-04-01 0600Z | 319 | 6 | 60 | - | 0 | 56 | 48 | - | 0 |
2025-04-01 0000Z | 171 | 6 | 53 | - | 0 | 60 | 44 | - | 0 |
2025-03-31 1800Z | 196 | 12 | 60 | - | 0 | 67 | 40 | - | 0 |
2025-03-31 1200Z | 100 | 1 | 57 | - | 0 | - | 0 | - | 0 |
2025-03-31 0600Z | 62 | 6 | 58 | - | 0 | - | 0 | - | 0 |
2025-03-31 0000Z | 120 | 6 | 57 | - | 0 | - | 0 | - | 0 |
2025-03-30 1800Z | 66 | 6 | 60 | - | 0 | - | 0 | - | 0 |
2025-03-30 1200Z | 106 | 12 | 60 | - | 0 | - | 0 | - | 0 |
2025-03-30 0600Z | 106 | 11 | 60 | - | 0 | - | 0 | - | 0 |
2025-03-30 0000Z | 83 | 9 | 57 | - | 0 | 79 | 6 | - | 0 |
2025-03-29 1800Z | 275 | 20 | 60 | - | 0 | 77 | 48 | - | 0 |
2025-03-29 1200Z | 260 | 14 | 60 | - | 0 | 59 | 43 | - | 0 |
2025-03-29 0600Z | 207 | 3 | 60 | - | 0 | 54 | 48 | - | 0 |
2025-03-29 0000Z | 192 | 8 | 57 | - | 0 | 53 | 42 | - | 0 |
2025-03-28 1800Z | 219 | 6 | 60 | - | 0 | 55 | 42 | - | 0 |
2025-03-28 1200Z | 262 | 10 | 60 | - | 0 | 47 | 45 | - | 0 |
2025-03-28 0600Z | 241 | 13 | 60 | - | 0 | 48 | 42 | - | 0 |
2025-03-28 0000Z | 270 | 11 | 57 | - | 0 | 50 | 42 | - | 0 |
2025-03-27 1800Z | 303 | 16 | 58 | - | 0 | 44 | 40 | - | 0 |
2025-03-27 1200Z | 295 | 13 | 60 | - | 0 | 36 | 42 | - | 0 |
2025-03-27 0600Z | 321 | 11 | 60 | - | 0 | 38 | 45 | - | 0 |
2025-03-27 0000Z | 306 | 18 | 57 | - | 0 | 44 | 45 | - | 0 |
2025-03-26 1800Z | 268 | 6 | 23 | - | 0 | 46 | 16 | - | 0 |
2025-03-26 1200Z | 355 | 8 | 60 | - | 0 | 42 | 34 | - | 0 |
2025-03-26 0600Z | 337 | 9 | 60 | - | 0 | 49 | 48 | - | 0 |
2025-03-26 0000Z | 266 | 8 | 57 | - | 0 | 56 | 51 | - | 0 |
2025-03-25 1800Z | 269 | 19 | 60 | - | 0 | 53 | 42 | - | 0 |
2025-03-25 1200Z | 282 | 13 | 60 | - | 0 | 48 | 48 | - | 0 |
2025-03-25 0600Z | 269 | 8 | 60 | - | 0 | 48 | 45 | - | 0 |
2025-03-25 0000Z | 262 | 6 | 57 | - | 0 | 48 | 51 | - | 0 |
2025-03-24 1800Z | 139 | 2 | 60 | - | 0 | 46 | 60 | - | 0 |
2025-03-24 1200Z | 150 | 19 | 60 | - | 0 | 40 | 58 | - | 0 |
2025-03-24 0600Z | 169 | 16 | 60 | - | 0 | 42 | 58 | - | 0 |
2025-03-24 0000Z | 172 | 13 | 57 | - | 0 | 41 | 57 | - | 0 |
2025-03-23 1800Z | 300 | 5 | 60 | - | 0 | 40 | 57 | - | 0 |
2025-03-23 1200Z | 325 | 15 | 55 | - | 0 | 31 | 58 | - | 0 |
2025-03-23 0600Z | 321 | 19 | 58 | - | 0 | 39 | 60 | - | 0 |
2025-03-23 0000Z | 295 | 21 | 60 | - | 0 | 54 | 60 | - | 0 |
2025-03-22 1800Z | 246 | 12 | 60 | - | 0 | 55 | 58 | - | 0 |
2025-03-22 1200Z | 251 | 6 | 60 | - | 0 | 45 | 52 | - | 0 |
2025-03-22 0600Z | 234 | 5 | 60 | - | 0 | 45 | 44 | - | 0 |
2025-03-22 0000Z | 313 | 16 | 57 | - | 0 | 49 | 48 | - | 0 |
2025-03-21 1800Z | 319 | 24 | 60 | - | 0 | 45 | 57 | - | 0 |
2025-03-21 1200Z | 326 | 25 | 60 | - | 0 | 40 | 60 | - | 0 |
2025-03-21 0600Z | 328 | 13 | 60 | - | 0 | 49 | 54 | - | 0 |
2025-03-21 0000Z | 134 | 12 | 57 | - | 0 | 47 | 54 | - | 0 |
2025-03-20 1800Z | 141 | 16 | 60 | - | 0 | 45 | 59 | - | 0 |
2025-03-20 1200Z | 128 | 11 | 60 | - | 0 | 43 | 59 | - | 0 |
2025-03-20 0600Z | 132 | 11 | 60 | - | 0 | 42 | 60 | - | 0 |
2025-03-20 0000Z | 158 | 11 | 57 | - | 0 | 47 | 57 | - | 0 |
2025-03-19 1800Z | 181 | 13 | 60 | - | 0 | 48 | 54 | - | 0 |
2025-03-19 1200Z | 154 | 6 | 60 | - | 0 | 45 | 56 | - | 0 |
2025-03-19 0600Z | 205 | 1 | 60 | - | 0 | 49 | 57 | - | 0 |
2025-03-19 0000Z | 164 | 1 | 57 | - | 0 | 56 | 51 | - | 0 |
2025-03-18 1800Z | 23 | 8 | 60 | - | 0 | 51 | 57 | - | 0 |
2025-03-18 1200Z | 348 | 14 | 60 | - | 0 | 37 | 48 | - | 0 |
2025-03-18 0600Z | 338 | 13 | 60 | - | 0 | 38 | 60 | - | 0 |
2025-03-18 0000Z | 336 | 16 | 57 | - | 0 | 45 | 55 | - | 0 |
2025-03-17 1800Z | 340 | 11 | 60 | - | 0 | 53 | 57 | - | 0 |
2025-03-17 1200Z | 236 | 2 | 60 | - | 0 | 55 | 48 | - | 0 |
2025-03-17 0600Z | 163 | 7 | 60 | - | 0 | 56 | 54 | - | 0 |
2025-03-17 0000Z | 165 | 22 | 55 | - | 0 | 54 | 57 | - | 0 |
2025-03-16 1800Z | 180 | 15 | 60 | - | 0 | 52 | 55 | - | 0 |
2025-03-16 1200Z | 171 | 9 | 57 | - | 0 | 47 | 48 | - | 0 |
2025-03-16 0600Z | 147 | 1 | 60 | - | 0 | 45 | 52 | - | 0 |
2025-03-16 0000Z | 138 | 9 | 57 | - | 0 | 45 | 51 | - | 0 |
2025-03-15 1800Z | 165 | 9 | 60 | - | 0 | 43 | 54 | - | 0 |
2025-03-15 1200Z | 161 | 10 | 60 | - | 0 | 41 | 52 | - | 0 |
2025-03-15 0600Z | 161 | 10 | 60 | - | 0 | 41 | 54 | - | 0 |
2025-03-15 0000Z | 158 | 10 | 57 | - | 0 | 43 | 48 | - | 0 |
2025-03-14 1800Z | 174 | 12 | 60 | - | 0 | 44 | 54 | - | 0 |
2025-03-14 1200Z | 40 | 5 | 60 | - | 0 | 43 | 54 | - | 0 |
2025-03-14 0600Z | 62 | 9 | 60 | - | 0 | 41 | 60 | - | 0 |
2025-03-14 0000Z | 111 | 11 | 57 | - | 0 | 43 | 54 | - | 0 |
2025-03-13 1800Z | 97 | 10 | 60 | - | 0 | 45 | 57 | - | 0 |
2025-03-13 1200Z | 86 | 12 | 60 | - | 0 | 41 | 52 | - | 0 |
2025-03-13 0600Z | 103 | 15 | 60 | - | 0 | 42 | 54 | - | 0 |
2025-03-13 0000Z | 129 | 8 | 30 | - | 0 | 44 | 28 | - | 0 |
The six-hour averages are calculated as follows:
- The 0000Z average uses data from 2100Z to 0259Z.
- The 0600Z average uses data from 0300Z to 0859Z.
- The 1200Z average uses data from 0900Z to 1459Z.
- The 1800Z average uses data from 1500Z to 2059Z.
Display all available SAR data (up to 45 days)