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 RDDA2 - 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 |
---|---|---|---|---|---|---|---|---|---|
2025-04-24 0600Z | 155 | 1 | 60 | - | 0 | 29 | 48 | 29 | 60 |
2025-04-24 0000Z | 275 | 3 | 60 | - | 0 | 33 | 49 | 29 | 60 |
2025-04-23 1800Z | 34 | 6 | 60 | - | 0 | 25 | 45 | 29 | 60 |
2025-04-23 1200Z | 49 | 15 | 60 | - | 0 | 22 | 45 | 29 | 60 |
2025-04-23 0600Z | 68 | 11 | 59 | - | 0 | 31 | 44 | 29 | 59 |
2025-04-23 0000Z | 73 | 3 | 59 | - | 0 | 40 | 41 | 29 | 59 |
2025-04-22 1800Z | 279 | 1 | 60 | - | 0 | 29 | 48 | 29 | 60 |
2025-04-22 1200Z | 239 | 1 | 60 | - | 0 | 26 | 54 | 29 | 60 |
2025-04-22 0600Z | 20 | 3 | 60 | - | 0 | 30 | 48 | 29 | 60 |
2025-04-22 0000Z | 60 | 3 | 60 | - | 0 | 30 | 57 | 29 | 59 |
2025-04-21 1800Z | 277 | 1 | 55 | - | 0 | 21 | 39 | 29 | 54 |
2025-04-21 1200Z | 66 | 3 | 59 | - | 0 | 19 | 44 | 29 | 59 |
2025-04-21 0600Z | 10 | 4 | 60 | - | 0 | 23 | 45 | 29 | 60 |
2025-04-21 0000Z | 150 | 2 | 60 | - | 0 | 28 | 55 | 29 | 60 |
2025-04-20 1800Z | 119 | 11 | 60 | - | 0 | 22 | 54 | 29 | 60 |
2025-04-20 1200Z | 125 | 12 | 60 | - | 0 | 22 | 53 | 29 | 58 |
2025-04-20 0600Z | 145 | 11 | 60 | - | 0 | 22 | 54 | 29 | 60 |
2025-04-20 0000Z | 155 | 12 | 57 | - | 0 | 21 | 40 | 29 | 57 |
2025-04-19 1800Z | 153 | 7 | 60 | - | 0 | 17 | 51 | 29 | 60 |
2025-04-19 1200Z | 171 | 3 | 60 | - | 0 | 15 | 51 | 29 | 60 |
2025-04-19 0600Z | 259 | 5 | 60 | - | 0 | 17 | 50 | 29 | 60 |
2025-04-19 0000Z | 264 | 7 | 59 | - | 0 | 22 | 56 | 29 | 59 |
2025-04-18 1800Z | 249 | 4 | 60 | - | 0 | 19 | 48 | 29 | 57 |
2025-04-18 1200Z | 265 | 4 | 60 | - | 0 | 22 | 51 | 29 | 60 |
2025-04-18 0600Z | 275 | 1 | 60 | - | 0 | 32 | 52 | 29 | 60 |
2025-04-18 0000Z | 249 | 2 | 60 | - | 0 | 34 | 57 | 29 | 60 |
2025-04-17 1800Z | 84 | 3 | 60 | - | 0 | 33 | 42 | 29 | 60 |
2025-04-17 1200Z | 58 | 10 | 60 | - | 0 | 32 | 45 | 29 | 60 |
2025-04-17 0600Z | 48 | 7 | 60 | - | 0 | 32 | 43 | 29 | 58 |
2025-04-17 0000Z | 13 | 11 | 57 | - | 0 | 26 | 41 | 29 | 60 |
2025-04-16 1800Z | 15 | 4 | 45 | - | 0 | 16 | 46 | 29 | 45 |
2025-04-16 1200Z | 52 | 1 | 59 | - | 0 | 6 | 60 | 29 | 57 |
2025-04-16 0600Z | 120 | 2 | 60 | - | 0 | 13 | 58 | 29 | 58 |
2025-04-16 0000Z | 135 | 10 | 58 | - | 0 | 14 | 60 | 29 | 60 |
2025-04-15 1800Z | 131 | 9 | 60 | - | 0 | 12 | 58 | 29 | 60 |
2025-04-15 1200Z | 162 | 10 | 60 | - | 0 | 9 | 57 | 29 | 60 |
2025-04-15 0600Z | 154 | 11 | 60 | - | 0 | 9 | 57 | 29 | 60 |
2025-04-15 0000Z | 164 | 8 | 60 | - | 0 | 12 | 60 | 29 | 60 |
2025-04-14 1800Z | 156 | 5 | 60 | - | 0 | 7 | 60 | 29 | 60 |
2025-04-14 1200Z | 59 | 1 | 60 | - | 0 | 12 | 55 | 29 | 60 |
2025-04-14 0600Z | 350 | 8 | 60 | - | 0 | 20 | 60 | 29 | 60 |
2025-04-14 0000Z | 1 | 3 | 59 | - | 0 | 28 | 59 | 29 | 59 |
2025-04-13 1800Z | 96 | 2 | 60 | - | 0 | 18 | 44 | 29 | 60 |
2025-04-13 1200Z | 46 | 3 | 60 | - | 0 | 12 | 56 | 29 | 60 |
2025-04-13 0600Z | 5 | 5 | 60 | - | 0 | 15 | 58 | 29 | 60 |
2025-04-13 0000Z | 345 | 6 | 60 | - | 0 | 16 | 52 | 29 | 60 |
2025-04-12 1800Z | 166 | 2 | 60 | - | 0 | 7 | 54 | 29 | 60 |
2025-04-12 1200Z | 154 | 5 | 60 | - | 0 | 3 | 60 | 29 | 58 |
2025-04-12 0600Z | 351 | 3 | 60 | - | 0 | 2 | 51 | 29 | 60 |
2025-04-12 0000Z | 151 | 4 | 60 | - | 0 | -0 | 60 | 29 | 60 |
2025-04-11 1800Z | 11 | 0 | 60 | - | 0 | -11 | 52 | 29 | 60 |
2025-04-11 1200Z | 350 | 4 | 56 | - | 0 | -8 | 50 | 29 | 59 |
2025-04-11 0600Z | 10 | 2 | 60 | - | 0 | -1 | 55 | 29 | 60 |
2025-04-11 0000Z | 356 | 0 | 60 | - | 0 | 3 | 57 | 29 | 60 |
2025-04-10 1800Z | 155 | 2 | 57 | - | 0 | -8 | 57 | 29 | 60 |
2025-04-10 1200Z | 169 | 1 | 60 | - | 0 | -9 | 43 | 29 | 49 |
2025-04-10 0600Z | 2 | 4 | 60 | - | 0 | -3 | 33 | 29 | 54 |
2025-04-10 0000Z | 350 | 3 | 57 | - | 0 | 3 | 42 | 29 | 57 |
2025-04-09 1800Z | 163 | 2 | 59 | - | 0 | -9 | 42 | 29 | 59 |
2025-04-09 1200Z | 117 | 8 | 60 | - | 0 | -4 | 48 | 29 | 60 |
2025-04-09 0600Z | 132 | 12 | 60 | - | 0 | -1 | 43 | 29 | 60 |
2025-04-09 0000Z | 153 | 13 | 60 | - | 0 | 0 | 57 | 29 | 60 |
2025-04-08 1800Z | 142 | 6 | 60 | - | 0 | -7 | 51 | 29 | 60 |
2025-04-08 1200Z | 132 | 1 | 60 | - | 0 | -5 | 54 | 29 | 60 |
2025-04-08 0600Z | 184 | 2 | 60 | - | 0 | -0 | 57 | 29 | 60 |
2025-04-08 0000Z | 177 | 5 | 60 | - | 0 | 1 | 51 | 29 | 60 |
2025-04-07 1800Z | 160 | 4 | 60 | - | 0 | -1 | 57 | 29 | 60 |
2025-04-07 1200Z | 266 | 4 | 58 | - | 0 | -2 | 54 | 29 | 58 |
2025-04-07 0600Z | 304 | 9 | 60 | - | 0 | 1 | 57 | 29 | 60 |
2025-04-07 0000Z | 329 | 19 | 57 | - | 0 | 3 | 54 | 29 | 57 |
2025-04-06 1800Z | 334 | 22 | 60 | - | 0 | 2 | 55 | 29 | 60 |
2025-04-06 1200Z | 343 | 10 | 60 | - | 0 | -4 | 55 | 29 | 56 |
2025-04-06 0600Z | 28 | 2 | 60 | - | 0 | 2 | 52 | 29 | 58 |
2025-04-06 0000Z | 312 | 0 | 58 | - | 0 | 7 | 55 | 29 | 57 |
2025-04-05 1800Z | 160 | 1 | 60 | - | 0 | -7 | 55 | 29 | 60 |
2025-04-05 1200Z | 159 | 3 | 60 | - | 0 | -7 | 44 | 29 | 52 |
2025-04-05 0600Z | 354 | 6 | 54 | - | 0 | 9 | 52 | 29 | 54 |
2025-04-05 0000Z | 339 | 5 | 57 | - | 0 | 13 | 36 | 29 | 49 |
2025-04-04 1800Z | 24 | 4 | 60 | - | 0 | 7 | 48 | 29 | 60 |
2025-04-04 1200Z | 43 | 7 | 30 | - | 0 | 10 | 8 | 29 | 30 |
2025-04-03 1800Z | 9 | 6 | 54 | - | 0 | 4 | 42 | 29 | 54 |
2025-04-03 1200Z | 2 | 11 | 60 | - | 0 | 1 | 45 | 29 | 60 |
2025-04-03 0600Z | 339 | 11 | 59 | - | 0 | 5 | 40 | 29 | 59 |
2025-04-03 0000Z | 340 | 11 | 59 | - | 0 | 17 | 50 | 29 | 59 |
2025-04-02 1800Z | 43 | 11 | 60 | - | 0 | 16 | 39 | 29 | 60 |
2025-04-02 1200Z | 81 | 6 | 57 | - | 0 | 14 | 42 | 29 | 60 |
2025-04-02 0600Z | 39 | 3 | 59 | - | 0 | 9 | 41 | 29 | 59 |
2025-04-02 0000Z | 15 | 2 | 60 | - | 0 | 11 | 42 | 29 | 60 |
2025-04-01 1800Z | 339 | 2 | 60 | - | 0 | 6 | 45 | 29 | 60 |
2025-04-01 1200Z | 334 | 5 | 59 | - | 0 | 11 | 41 | 29 | 59 |
2025-04-01 0600Z | 309 | 2 | 60 | - | 0 | 23 | 48 | 29 | 60 |
2025-04-01 0000Z | 194 | 3 | 53 | - | 0 | 25 | 44 | 29 | 53 |
2025-03-31 1800Z | 195 | 4 | 60 | - | 0 | 22 | 48 | 29 | 60 |
2025-03-31 1200Z | 183 | 5 | 57 | - | 0 | 22 | 45 | 29 | 60 |
2025-03-31 0600Z | 167 | 13 | 57 | - | 0 | 25 | 40 | 29 | 59 |
2025-03-31 0000Z | 152 | 23 | 60 | - | 0 | 24 | 43 | 29 | 60 |
2025-03-30 1800Z | 134 | 33 | 59 | - | 0 | 18 | 44 | 29 | 59 |
2025-03-30 1200Z | 128 | 29 | 60 | - | 0 | 15 | 43 | 29 | 60 |
2025-03-30 0600Z | 121 | 18 | 60 | - | 0 | 15 | 38 | 29 | 58 |
2025-03-30 0000Z | 116 | 12 | 60 | - | 0 | 15 | 54 | 29 | 60 |
2025-03-29 1800Z | 122 | 26 | 60 | - | 0 | 8 | 48 | 29 | 60 |
2025-03-29 1200Z | 134 | 14 | 60 | - | 0 | 6 | 43 | 29 | 60 |
2025-03-29 0600Z | 150 | 3 | 60 | - | 0 | -8 | 48 | 29 | 54 |
2025-03-29 0000Z | 161 | 6 | 60 | - | 0 | -6 | 45 | 29 | 60 |
2025-03-28 1800Z | 116 | 0 | 60 | - | 0 | -14 | 42 | 29 | 60 |
2025-03-28 1200Z | 164 | 3 | 60 | - | 0 | -18 | 45 | 29 | 60 |
2025-03-28 0600Z | 341 | 3 | 60 | - | 0 | -11 | 42 | 29 | 60 |
2025-03-28 0000Z | 48 | 0 | 60 | - | 0 | -6 | 45 | 29 | 60 |
2025-03-27 1800Z | 156 | 5 | 58 | - | 0 | -16 | 40 | 29 | 60 |
2025-03-27 1200Z | 325 | 2 | 59 | - | 0 | -15 | 42 | 29 | 59 |
2025-03-27 0600Z | 348 | 5 | 60 | - | 0 | -6 | 45 | 29 | 60 |
2025-03-27 0000Z | 336 | 1 | 57 | - | 0 | -4 | 45 | 29 | 57 |
2025-03-26 1800Z | 8 | 2 | 21 | - | 0 | -14 | 14 | 29 | 22 |
2025-03-26 1200Z | 329 | 1 | 53 | - | 0 | -13 | 31 | 29 | 43 |
2025-03-26 0600Z | 327 | 3 | 59 | - | 0 | -13 | 47 | 29 | 59 |
2025-03-26 0000Z | 318 | 3 | 60 | - | 0 | -10 | 54 | 29 | 60 |
2025-03-25 1800Z | 141 | 0 | 60 | - | 0 | -26 | 42 | 29 | 57 |
2025-03-25 1200Z | 348 | 2 | 60 | - | 0 | -21 | 46 | 29 | 60 |
2025-03-25 0600Z | 10 | 1 | 60 | - | 0 | -11 | 45 | 29 | 60 |
2025-03-25 0000Z | 154 | 4 | 59 | - | 0 | -9 | 54 | 29 | 59 |
2025-03-24 1800Z | 152 | 8 | 59 | - | 0 | -17 | 59 | 29 | 59 |
2025-03-24 1200Z | 175 | 3 | 59 | - | 0 | -8 | 57 | 29 | 59 |
2025-03-24 0600Z | 242 | 4 | 60 | - | 0 | -1 | 58 | 29 | 60 |
2025-03-24 0000Z | 245 | 6 | 60 | - | 0 | 2 | 60 | 29 | 60 |
2025-03-23 1800Z | 198 | 3 | 60 | - | 0 | 4 | 57 | 29 | 60 |
2025-03-23 1200Z | 351 | 2 | 55 | - | 0 | 4 | 58 | 29 | 60 |
2025-03-23 0600Z | 5 | 5 | 57 | - | 0 | 0 | 59 | 29 | 59 |
2025-03-23 0000Z | 342 | 6 | 58 | - | 0 | -1 | 58 | 29 | 56 |
2025-03-22 1800Z | 334 | 9 | 60 | - | 0 | -6 | 58 | 29 | 55 |
2025-03-22 1200Z | 330 | 8 | 60 | - | 0 | -7 | 52 | 29 | 60 |
2025-03-22 0600Z | 298 | 8 | 60 | - | 0 | -5 | 44 | 29 | 57 |
2025-03-22 0000Z | 292 | 7 | 58 | - | 0 | -2 | 49 | 29 | 58 |
2025-03-21 1800Z | 292 | 4 | 60 | - | 0 | -4 | 57 | 29 | 57 |
2025-03-21 1200Z | 332 | 4 | 60 | - | 0 | -7 | 60 | 29 | 60 |
2025-03-21 0600Z | 346 | 7 | 60 | - | 0 | -5 | 54 | 29 | 60 |
2025-03-21 0000Z | 343 | 3 | 60 | - | 0 | -1 | 57 | 29 | 60 |
2025-03-20 1800Z | 356 | 0 | 60 | - | 0 | -13 | 59 | 29 | 60 |
2025-03-20 1200Z | 340 | 2 | 60 | - | 0 | -11 | 59 | 29 | 60 |
2025-03-20 0600Z | 68 | 1 | 60 | - | 0 | -3 | 60 | 29 | 60 |
2025-03-20 0000Z | 121 | 2 | 59 | - | 0 | 3 | 59 | 29 | 59 |
2025-03-19 1800Z | 56 | 4 | 60 | - | 0 | -2 | 53 | 29 | 60 |
2025-03-19 1200Z | 2 | 0 | 60 | - | 0 | -8 | 56 | 29 | 60 |
2025-03-19 0600Z | 20 | 8 | 60 | - | 0 | -2 | 57 | 29 | 60 |
2025-03-19 0000Z | 28 | 5 | 59 | - | 0 | 3 | 53 | 29 | 59 |
2025-03-18 1800Z | 324 | 2 | 60 | - | 0 | -9 | 57 | 29 | 57 |
2025-03-18 1200Z | 275 | 1 | 60 | - | 0 | -4 | 48 | 29 | 57 |
2025-03-18 0600Z | 47 | 9 | 60 | - | 0 | 1 | 60 | 29 | 60 |
2025-03-18 0000Z | 8 | 0 | 59 | - | 0 | 3 | 57 | 29 | 59 |
2025-03-17 1800Z | 310 | 0 | 57 | - | 0 | -7 | 54 | 29 | 57 |
2025-03-17 1200Z | 166 | 0 | 60 | - | 0 | -10 | 48 | 29 | 60 |
2025-03-17 0600Z | 154 | 2 | 60 | - | 0 | -7 | 54 | 29 | 60 |
2025-03-17 0000Z | 178 | 3 | 57 | - | 0 | 0 | 59 | 29 | 59 |
2025-03-16 1800Z | 51 | 5 | 60 | - | 0 | 5 | 55 | 29 | 60 |
2025-03-16 1200Z | 353 | 9 | 60 | - | 0 | -4 | 48 | 29 | 60 |
2025-03-16 0600Z | 22 | 5 | 60 | - | 0 | 3 | 52 | 29 | 60 |
2025-03-16 0000Z | 133 | 1 | 58 | - | 0 | 6 | 51 | 29 | 57 |
2025-03-15 1800Z | 333 | 2 | 60 | - | 0 | 1 | 54 | 29 | 60 |
2025-03-15 1200Z | 121 | 1 | 60 | - | 0 | -0 | 52 | 29 | 58 |
2025-03-15 0600Z | 356 | 4 | 60 | - | 0 | 1 | 54 | 29 | 60 |
2025-03-15 0000Z | 350 | 5 | 57 | - | 0 | 1 | 48 | 29 | 57 |
2025-03-14 1800Z | 352 | 2 | 59 | - | 0 | -6 | 53 | 29 | 59 |
2025-03-14 1200Z | 306 | 2 | 60 | - | 0 | -2 | 54 | 29 | 60 |
2025-03-14 0600Z | 343 | 0 | 59 | - | 0 | -6 | 59 | 29 | 59 |
2025-03-14 0000Z | 175 | 1 | 60 | - | 0 | 2 | 56 | 29 | 60 |
2025-03-13 1800Z | 163 | 1 | 60 | - | 0 | -6 | 57 | 29 | 60 |
2025-03-13 1200Z | 143 | 0 | 60 | - | 0 | -6 | 52 | 29 | 57 |
2025-03-13 0600Z | 5 | 1 | 60 | - | 0 | 0 | 54 | 29 | 60 |
2025-03-13 0000Z | 356 | 2 | 60 | - | 0 | 2 | 55 | 29 | 58 |
2025-03-12 1800Z | 139 | 0 | 57 | - | 0 | -4 | 51 | 29 | 57 |
2025-03-12 1200Z | 143 | 0 | 59 | - | 0 | -1 | 53 | 29 | 59 |
2025-03-12 0600Z | 108 | 0 | 60 | - | 0 | 3 | 60 | 29 | 60 |
2025-03-12 0000Z | 47 | 0 | 60 | - | 0 | 8 | 51 | 29 | 60 |
2025-03-11 1800Z | 122 | 1 | 57 | - | 0 | -1 | 51 | 29 | 54 |
2025-03-11 1200Z | 346 | 6 | 60 | - | 0 | 0 | 54 | 29 | 60 |
2025-03-11 0600Z | 4 | 9 | 60 | - | 0 | 9 | 60 | 29 | 60 |
2025-03-11 0000Z | 355 | 9 | 60 | - | 0 | 17 | 57 | 29 | 60 |
2025-03-10 1800Z | 32 | 9 | 60 | - | 0 | 19 | 46 | 29 | 60 |
2025-03-10 1200Z | 70 | 7 | 60 | - | 0 | 21 | 52 | 29 | 58 |
2025-03-10 0600Z | 33 | 2 | 60 | - | 0 | 20 | 60 | 29 | 60 |
2025-03-10 0000Z | 34 | 7 | 30 | - | 0 | 22 | 27 | 29 | 30 |
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.