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 SFXC1 - 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 |
---|---|---|---|---|---|---|---|---|---|
2025-04-03 1800Z | 253 | 4 | 16 | - | 0 | 55 | 16 | - | 0 |
2025-04-03 1200Z | 259 | 3 | 12 | - | 0 | 43 | 12 | - | 0 |
2025-04-03 0000Z | 230 | 6 | 4 | - | 0 | 62 | 4 | - | 0 |
2025-04-02 1800Z | 259 | 4 | 16 | - | 0 | 53 | 16 | - | 0 |
2025-04-02 1200Z | 282 | 5 | 24 | - | 0 | 42 | 24 | - | 0 |
2025-04-02 0600Z | 281 | 7 | 12 | - | 0 | 45 | 12 | - | 0 |
2025-04-02 0000Z | 272 | 17 | 4 | - | 0 | 57 | 4 | - | 0 |
2025-04-01 1800Z | 269 | 17 | 4 | - | 0 | 57 | 4 | - | 0 |
2025-03-31 1800Z | 237 | 13 | 4 | - | 0 | 60 | 4 | - | 0 |
2025-03-30 1800Z | 195 | 16 | 4 | - | 0 | 64 | 4 | - | 0 |
2025-03-29 1800Z | 7 | 1 | 12 | - | 0 | 55 | 12 | - | 0 |
2025-03-29 1200Z | 280 | 5 | 12 | - | 0 | 43 | 12 | - | 0 |
2025-03-29 0000Z | 267 | 13 | 4 | - | 0 | 61 | 4 | - | 0 |
2025-03-28 1800Z | 258 | 11 | 8 | - | 0 | 61 | 8 | - | 0 |
2025-03-27 1800Z | 212 | 11 | 21 | - | 0 | 60 | 21 | - | 0 |
2025-03-27 1200Z | 214 | 6 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-27 0600Z | 249 | 5 | 24 | - | 0 | 58 | 24 | - | 0 |
2025-03-27 0000Z | 256 | 13 | 24 | - | 0 | 62 | 24 | - | 0 |
2025-03-26 1800Z | 256 | 15 | 24 | - | 0 | 60 | 24 | - | 0 |
2025-03-26 1200Z | 263 | 11 | 24 | - | 0 | 55 | 24 | - | 0 |
2025-03-26 0600Z | 286 | 4 | 24 | - | 0 | 62 | 24 | - | 0 |
2025-03-26 0000Z | 95 | 4 | 24 | - | 0 | 79 | 24 | - | 0 |
2025-03-25 1800Z | 70 | 5 | 24 | - | 0 | 69 | 24 | - | 0 |
2025-03-25 1200Z | 35 | 0 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-25 0600Z | 347 | 1 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-25 0000Z | 95 | 6 | 24 | - | 0 | 75 | 24 | - | 0 |
2025-03-24 1800Z | 64 | 6 | 24 | - | 0 | 66 | 24 | - | 0 |
2025-03-24 1200Z | 87 | 2 | 24 | - | 0 | 50 | 24 | - | 0 |
2025-03-24 0600Z | 272 | 3 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-24 0000Z | 247 | 6 | 24 | - | 0 | 71 | 24 | - | 0 |
2025-03-23 1800Z | 235 | 4 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-03-23 1200Z | 250 | 3 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-03-23 0600Z | 270 | 5 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-23 0000Z | 274 | 8 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-03-22 1800Z | 264 | 10 | 24 | - | 0 | 58 | 24 | - | 0 |
2025-03-22 1200Z | 239 | 5 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-22 0600Z | 262 | 5 | 24 | - | 0 | 51 | 24 | - | 0 |
2025-03-22 0000Z | 264 | 9 | 24 | - | 0 | 62 | 24 | - | 0 |
2025-03-21 1800Z | 231 | 4 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-21 1200Z | 261 | 3 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-03-21 0600Z | 272 | 7 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-21 0000Z | 251 | 6 | 24 | - | 0 | 61 | 24 | - | 0 |
2025-03-20 1800Z | 268 | 3 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-20 1200Z | 261 | 4 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-03-20 0600Z | 245 | 7 | 20 | - | 0 | 50 | 20 | - | 0 |
2025-03-20 0000Z | 239 | 7 | 8 | - | 0 | 60 | 8 | - | 0 |
2025-03-19 1800Z | 200 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-19 1200Z | 261 | 1 | 24 | - | 0 | 40 | 24 | - | 0 |
2025-03-19 0600Z | 281 | 4 | 24 | - | 0 | 45 | 24 | - | 0 |
2025-03-19 0000Z | 226 | 4 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-18 1800Z | 232 | 2 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-18 1200Z | 278 | 6 | 24 | - | 0 | 40 | 24 | - | 0 |
2025-03-18 0600Z | 338 | 3 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-18 0000Z | 246 | 11 | 24 | - | 0 | 55 | 24 | - | 0 |
2025-03-17 1800Z | 238 | 10 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-17 1200Z | 219 | 6 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-17 0600Z | 231 | 9 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-17 0000Z | 203 | 16 | 24 | - | 0 | 60 | 24 | - | 0 |
2025-03-16 1800Z | 193 | 11 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-16 1200Z | 154 | 0 | 24 | - | 0 | 44 | 24 | - | 0 |
2025-03-16 0600Z | 232 | 3 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-03-16 0000Z | 252 | 8 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-15 1800Z | 256 | 5 | 24 | - | 0 | 55 | 24 | - | 0 |
2025-03-15 1200Z | 266 | 3 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-15 0600Z | 262 | 6 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-15 0000Z | 276 | 8 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-14 1800Z | 148 | 7 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-14 1200Z | 150 | 9 | 24 | - | 0 | 45 | 24 | - | 0 |
2025-03-14 0600Z | 225 | 6 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-14 0000Z | 269 | 16 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-13 1800Z | 267 | 10 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-13 1200Z | 209 | 1 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-03-13 0600Z | 201 | 3 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-13 0000Z | 210 | 14 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-12 1800Z | 164 | 10 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-12 1200Z | 190 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-12 0600Z | 254 | 7 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-03-12 0000Z | 244 | 12 | 24 | - | 0 | 61 | 24 | - | 0 |
2025-03-11 1800Z | 246 | 8 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-11 1200Z | 255 | 6 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-11 0600Z | 261 | 5 | 24 | - | 0 | 50 | 24 | - | 0 |
2025-03-11 0000Z | 152 | 1 | 24 | - | 0 | 66 | 24 | - | 0 |
2025-03-10 1800Z | 79 | 2 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-10 1200Z | 190 | 1 | 24 | - | 0 | 42 | 24 | - | 0 |
2025-03-10 0600Z | 264 | 4 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-10 0000Z | 270 | 11 | 24 | - | 0 | 60 | 24 | - | 0 |
2025-03-09 1800Z | 44 | 1 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-09 1200Z | 63 | 1 | 24 | - | 0 | 38 | 24 | - | 0 |
2025-03-09 0600Z | 290 | 1 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-09 0000Z | 106 | 2 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-03-08 1800Z | 84 | 2 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-08 1200Z | 189 | 1 | 24 | - | 0 | 40 | 24 | - | 0 |
2025-03-08 0600Z | 256 | 2 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-08 0000Z | 19 | 8 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-03-07 1800Z | 7 | 5 | 24 | - | 0 | 55 | 24 | - | 0 |
2025-03-07 1200Z | 304 | 1 | 24 | - | 0 | 39 | 24 | - | 0 |
2025-03-07 0600Z | 271 | 1 | 24 | - | 0 | 44 | 24 | - | 0 |
2025-03-07 0000Z | 102 | 1 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-06 1800Z | 257 | 5 | 24 | - | 0 | 51 | 24 | - | 0 |
2025-03-06 1200Z | 276 | 8 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-03-06 0600Z | 265 | 12 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-06 0000Z | 255 | 12 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-05 1800Z | 259 | 6 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-05 1200Z | 302 | 0 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-03-05 0600Z | 276 | 0 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-05 0000Z | 232 | 2 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-04 1800Z | 244 | 3 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-04 1200Z | 257 | 5 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-03-04 0600Z | 249 | 6 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-04 0000Z | 253 | 9 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-03 1800Z | 256 | 5 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-03 1200Z | 268 | 6 | 24 | - | 0 | 42 | 24 | - | 0 |
2025-03-03 0600Z | 268 | 9 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-03-03 0000Z | 270 | 17 | 24 | - | 0 | 57 | 24 | - | 0 |
2025-03-02 1800Z | 272 | 13 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-02 1200Z | 253 | 8 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-03-02 0600Z | 255 | 10 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-03-02 0000Z | 254 | 12 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-03-01 1800Z | 265 | 14 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-03-01 1200Z | 260 | 7 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-03-01 0600Z | 265 | 6 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-03-01 0000Z | 241 | 3 | 21 | - | 0 | 73 | 21 | - | 0 |
2025-02-28 1800Z | 171 | 3 | 24 | - | 0 | 61 | 24 | - | 0 |
2025-02-28 1200Z | 178 | 2 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-02-28 0600Z | 53 | 3 | 24 | - | 0 | 50 | 24 | - | 0 |
2025-02-28 0000Z | 74 | 8 | 24 | - | 0 | 65 | 24 | - | 0 |
2025-02-27 1800Z | 67 | 7 | 24 | - | 0 | 58 | 24 | - | 0 |
2025-02-27 1200Z | 311 | 1 | 24 | - | 0 | 42 | 24 | - | 0 |
2025-02-27 0600Z | 54 | 2 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-02-27 0000Z | 72 | 7 | 24 | - | 0 | 65 | 24 | - | 0 |
2025-02-26 1800Z | 92 | 2 | 24 | - | 0 | 57 | 24 | - | 0 |
2025-02-26 1200Z | 147 | 2 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-02-26 0600Z | 175 | 1 | 24 | - | 0 | 49 | 24 | - | 0 |
2025-02-26 0000Z | 348 | 1 | 24 | - | 0 | 66 | 24 | - | 0 |
2025-02-25 1800Z | 220 | 3 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-02-25 1200Z | 286 | 3 | 24 | - | 0 | 45 | 24 | - | 0 |
2025-02-25 0600Z | 253 | 4 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-02-25 0000Z | 251 | 8 | 24 | - | 0 | 62 | 24 | - | 0 |
2025-02-24 1800Z | 243 | 6 | 24 | - | 0 | 58 | 24 | - | 0 |
2025-02-24 1200Z | 257 | 5 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-02-24 0600Z | 255 | 3 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-02-24 0000Z | 250 | 6 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-02-23 1800Z | 245 | 7 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-02-23 1200Z | 266 | 5 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-02-23 0600Z | 250 | 5 | 24 | - | 0 | 57 | 24 | - | 0 |
2025-02-23 0000Z | 239 | 4 | 24 | - | 0 | 66 | 24 | - | 0 |
2025-02-22 1800Z | 98 | 2 | 24 | - | 0 | 56 | 24 | - | 0 |
2025-02-22 1200Z | 123 | 1 | 24 | - | 0 | 43 | 24 | - | 0 |
2025-02-22 0600Z | 137 | 0 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-02-22 0000Z | 82 | 4 | 24 | - | 0 | 63 | 24 | - | 0 |
2025-02-21 1800Z | 63 | 3 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-02-21 1200Z | 89 | 3 | 24 | - | 0 | 45 | 24 | - | 0 |
2025-02-21 0600Z | 175 | 1 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-02-21 0000Z | 191 | 5 | 24 | - | 0 | 65 | 24 | - | 0 |
2025-02-20 1800Z | 163 | 4 | 24 | - | 0 | 57 | 24 | - | 0 |
2025-02-20 1200Z | 142 | 2 | 24 | - | 0 | 44 | 24 | - | 0 |
2025-02-20 0600Z | 352 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
2025-02-20 0000Z | 271 | 7 | 24 | - | 0 | 60 | 24 | - | 0 |
2025-02-19 1800Z | 244 | 5 | 24 | - | 0 | 54 | 24 | - | 0 |
2025-02-19 1200Z | 238 | 1 | 24 | - | 0 | 48 | 24 | - | 0 |
2025-02-19 0600Z | 277 | 3 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-02-19 0000Z | 214 | 3 | 24 | - | 0 | 61 | 24 | - | 0 |
2025-02-18 1800Z | 206 | 2 | 24 | - | 0 | 53 | 24 | - | 0 |
2025-02-18 1200Z | 251 | 1 | 24 | - | 0 | 42 | 24 | - | 0 |
2025-02-18 0600Z | 283 | 5 | 24 | - | 0 | 47 | 24 | - | 0 |
2025-02-18 0000Z | 282 | 7 | 24 | - | 0 | 59 | 24 | - | 0 |
2025-02-17 1800Z | 272 | 9 | 24 | - | 0 | 52 | 24 | - | 0 |
2025-02-17 1200Z | 263 | 7 | 24 | - | 0 | 46 | 24 | - | 0 |
2025-02-17 0600Z | 262 | 6 | 24 | - | 0 | 51 | 24 | - | 0 |
2025-02-17 0000Z | 267 | 4 | 12 | - | 0 | 57 | 12 | - | 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.