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 SNTO3 - 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 0600Z | 26 | 3 | 19 | - | 0 | 49 | 19 | - | 0 |
| 2025-04-27 0000Z | 14 | 5 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-26 1800Z | 21 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-26 1200Z | 31 | 1 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-26 0600Z | 220 | 0 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-26 0000Z | 19 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-25 1800Z | 10 | 2 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-25 1200Z | 0 | 0 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-04-25 0600Z | 37 | 1 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-25 0000Z | 8 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-24 1800Z | 328 | 0 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-24 1200Z | 23 | 1 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-24 0600Z | 27 | 3 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-24 0000Z | 7 | 6 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-23 1800Z | 13 | 4 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-23 1200Z | 27 | 3 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-04-23 0600Z | 20 | 5 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-23 0000Z | 8 | 6 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-22 1800Z | 13 | 5 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-22 1200Z | 47 | 1 | 24 | - | 0 | 41 | 24 | - | 0 |
| 2025-04-22 0600Z | 24 | 5 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-04-22 0000Z | 9 | 6 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-21 1800Z | 5 | 5 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-21 1200Z | 89 | 0 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-04-21 0600Z | 36 | 2 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-04-21 0000Z | 10 | 5 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-20 1800Z | 15 | 4 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-20 1200Z | 68 | 1 | 24 | - | 0 | 41 | 24 | - | 0 |
| 2025-04-20 0600Z | 20 | 4 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-20 0000Z | 11 | 7 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-19 1800Z | 8 | 6 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-19 1200Z | 21 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-19 0600Z | 20 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-19 0000Z | 13 | 6 | 24 | - | 0 | 54 | 24 | - | 0 |
| 2025-04-18 1800Z | 14 | 3 | 24 | - | 0 | 55 | 24 | - | 0 |
| 2025-04-18 1200Z | 222 | 0 | 24 | - | 0 | 38 | 24 | - | 0 |
| 2025-04-18 0600Z | 24 | 2 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-18 0000Z | 359 | 6 | 24 | - | 0 | 59 | 24 | - | 0 |
| 2025-04-17 1800Z | 7 | 2 | 24 | - | 0 | 54 | 24 | - | 0 |
| 2025-04-17 1200Z | 110 | 0 | 24 | - | 0 | 38 | 24 | - | 0 |
| 2025-04-17 0600Z | 25 | 3 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-04-17 0000Z | 14 | 6 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-16 1800Z | 16 | 6 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-16 1200Z | 21 | 4 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-16 0600Z | 20 | 6 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-16 0000Z | 14 | 6 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-15 1800Z | 10 | 6 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-15 1200Z | 23 | 3 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-15 0600Z | 34 | 1 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-15 0000Z | 6 | 5 | 24 | - | 0 | 59 | 24 | - | 0 |
| 2025-04-14 1800Z | 360 | 1 | 24 | - | 0 | 58 | 24 | - | 0 |
| 2025-04-14 1200Z | 218 | 0 | 24 | - | 0 | 38 | 24 | - | 0 |
| 2025-04-14 0600Z | 66 | 1 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-04-14 0000Z | 359 | 6 | 24 | - | 0 | 54 | 24 | - | 0 |
| 2025-04-13 1800Z | 360 | 6 | 9 | - | 0 | 54 | 9 | - | 0 |
| 2025-04-13 1200Z | 80 | 1 | 23 | - | 0 | 39 | 23 | - | 0 |
| 2025-04-13 0600Z | 38 | 3 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-04-13 0000Z | 6 | 6 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-12 1800Z | 8 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-12 1200Z | 64 | 0 | 24 | - | 0 | 43 | 24 | - | 0 |
| 2025-04-12 0600Z | 25 | 2 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-04-12 0000Z | 12 | 5 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-11 1800Z | 8 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-11 1200Z | 30 | 0 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-11 0600Z | 0 | 0 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-11 0000Z | 212 | 4 | 24 | - | 0 | 55 | 24 | - | 0 |
| 2025-04-10 1800Z | 207 | 4 | 24 | - | 0 | 56 | 24 | - | 0 |
| 2025-04-10 1200Z | 206 | 2 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-04-10 0600Z | 200 | 0 | 20 | - | 0 | 48 | 20 | - | 0 |
| 2025-04-10 0000Z | 232 | 3 | 24 | - | 0 | 59 | 24 | - | 0 |
| 2025-04-09 1800Z | 273 | 0 | 24 | - | 0 | 57 | 24 | - | 0 |
| 2025-04-09 1200Z | 175 | 0 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-09 0600Z | 219 | 1 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-09 0000Z | 207 | 7 | 24 | - | 0 | 54 | 24 | - | 0 |
| 2025-04-08 1800Z | 199 | 8 | 24 | - | 0 | 54 | 24 | - | 0 |
| 2025-04-08 1200Z | 188 | 2 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-08 0600Z | 187 | 2 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-04-08 0000Z | 212 | 7 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-07 1800Z | 207 | 7 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-07 1200Z | 201 | 3 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-07 0600Z | 194 | 2 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-07 0000Z | 200 | 4 | 24 | - | 0 | 55 | 24 | - | 0 |
| 2025-04-06 1800Z | 208 | 0 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-06 1200Z | 201 | 0 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-06 0600Z | 136 | 1 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-06 0000Z | 219 | 3 | 24 | - | 0 | 59 | 24 | - | 0 |
| 2025-04-05 1800Z | 217 | 2 | 24 | - | 0 | 57 | 24 | - | 0 |
| 2025-04-05 1200Z | 198 | 1 | 24 | - | 0 | 40 | 24 | - | 0 |
| 2025-04-05 0600Z | 203 | 1 | 24 | - | 0 | 43 | 24 | - | 0 |
| 2025-04-05 0000Z | 326 | 1 | 24 | - | 0 | 61 | 24 | - | 0 |
| 2025-04-04 1800Z | 196 | 1 | 24 | - | 0 | 53 | 24 | - | 0 |
| 2025-04-04 1200Z | 203 | 0 | 24 | - | 0 | 34 | 24 | - | 0 |
| 2025-04-04 0600Z | 52 | 1 | 24 | - | 0 | 44 | 24 | - | 0 |
| 2025-04-04 0000Z | 2 | 5 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-03 1800Z | 340 | 1 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-04-03 1200Z | 165 | 0 | 24 | - | 0 | 39 | 24 | - | 0 |
| 2025-04-03 0600Z | 210 | 0 | 24 | - | 0 | 39 | 24 | - | 0 |
| 2025-04-03 0000Z | 4 | 3 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-04-02 1800Z | 8 | 1 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-04-02 1200Z | 184 | 0 | 24 | - | 0 | 44 | 24 | - | 0 |
| 2025-04-02 0600Z | 189 | 0 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-04-02 0000Z | 9 | 4 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-04-01 1800Z | 13 | 4 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-04-01 1200Z | 217 | 2 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-04-01 0600Z | 214 | 2 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-04-01 0000Z | 204 | 3 | 20 | - | 0 | 47 | 20 | - | 0 |
| 2025-03-31 1800Z | 199 | 2 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-31 1200Z | 181 | 1 | 24 | - | 0 | 43 | 24 | - | 0 |
| 2025-03-31 0600Z | 189 | 1 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-31 0000Z | 203 | 3 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-03-30 1800Z | 277 | 0 | 24 | - | 0 | 44 | 24 | - | 0 |
| 2025-03-30 1200Z | 174 | 0 | 24 | - | 0 | 40 | 24 | - | 0 |
| 2025-03-30 0600Z | 183 | 0 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-03-30 0000Z | 5 | 2 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-03-29 1800Z | 226 | 1 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-03-29 1200Z | 100 | 0 | 24 | - | 0 | 40 | 24 | - | 0 |
| 2025-03-29 0600Z | 139 | 0 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-03-29 0000Z | 219 | 5 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-28 1800Z | 208 | 5 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-28 1200Z | 200 | 5 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-28 0600Z | 201 | 9 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-28 0000Z | 202 | 7 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-03-27 1800Z | 202 | 3 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-27 1200Z | 170 | 1 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-27 0600Z | 201 | 5 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-27 0000Z | 214 | 10 | 24 | - | 0 | 57 | 24 | - | 0 |
| 2025-03-26 1800Z | 215 | 5 | 24 | - | 0 | 57 | 24 | - | 0 |
| 2025-03-26 1200Z | 204 | 0 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-26 0600Z | 0 | 0 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-26 0000Z | 11 | 4 | 24 | - | 0 | 59 | 24 | - | 0 |
| 2025-03-25 1800Z | 352 | 2 | 24 | - | 0 | 56 | 24 | - | 0 |
| 2025-03-25 1200Z | 44 | 0 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-25 0600Z | 79 | 0 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-03-25 0000Z | 360 | 3 | 24 | - | 0 | 61 | 24 | - | 0 |
| 2025-03-24 1800Z | 1 | 1 | 24 | - | 0 | 57 | 24 | - | 0 |
| 2025-03-24 1200Z | 210 | 0 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-24 0600Z | 194 | 0 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-24 0000Z | 209 | 3 | 24 | - | 0 | 55 | 24 | - | 0 |
| 2025-03-23 1800Z | 219 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-03-23 1200Z | 187 | 1 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-23 0600Z | 200 | 3 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-03-23 0000Z | 216 | 3 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-03-22 1800Z | 342 | 1 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-22 1200Z | 0 | 0 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-22 0600Z | 227 | 3 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-22 0000Z | 207 | 7 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-03-21 1800Z | 199 | 4 | 24 | - | 0 | 50 | 24 | - | 0 |
| 2025-03-21 1200Z | 194 | 4 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-21 0600Z | 198 | 3 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-21 0000Z | 195 | 5 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-20 1800Z | 197 | 4 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-20 1200Z | 192 | 2 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-20 0600Z | 0 | 0 | 17 | - | 0 | 40 | 17 | - | 0 |
| 2025-03-20 0000Z | 201 | 6 | 11 | - | 0 | 50 | 11 | - | 0 |
| 2025-03-19 1800Z | 201 | 2 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-03-19 1200Z | 205 | 0 | 24 | - | 0 | 37 | 24 | - | 0 |
| 2025-03-19 0600Z | 0 | 0 | 24 | - | 0 | 40 | 24 | - | 0 |
| 2025-03-19 0000Z | 217 | 5 | 24 | - | 0 | 51 | 24 | - | 0 |
| 2025-03-18 1800Z | 202 | 2 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-18 1200Z | 215 | 0 | 24 | - | 0 | 39 | 24 | - | 0 |
| 2025-03-18 0600Z | 198 | 1 | 24 | - | 0 | 40 | 24 | - | 0 |
| 2025-03-18 0000Z | 358 | 2 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-17 1800Z | 3 | 1 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-17 1200Z | 185 | 0 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-03-17 0600Z | 224 | 1 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-17 0000Z | 200 | 6 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-16 1800Z | 29 | 0 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-16 1200Z | 231 | 1 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-03-16 0600Z | 200 | 10 | 24 | - | 0 | 52 | 24 | - | 0 |
| 2025-03-16 0000Z | 201 | 7 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-15 1800Z | 204 | 5 | 24 | - | 0 | 48 | 24 | - | 0 |
| 2025-03-15 1200Z | 198 | 3 | 24 | - | 0 | 45 | 24 | - | 0 |
| 2025-03-15 0600Z | 218 | 6 | 24 | - | 0 | 47 | 24 | - | 0 |
| 2025-03-15 0000Z | 215 | 7 | 24 | - | 0 | 49 | 24 | - | 0 |
| 2025-03-14 1800Z | 203 | 3 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-14 1200Z | 237 | 0 | 24 | - | 0 | 39 | 24 | - | 0 |
| 2025-03-14 0600Z | 204 | 0 | 24 | - | 0 | 38 | 24 | - | 0 |
| 2025-03-14 0000Z | 219 | 4 | 24 | - | 0 | 46 | 24 | - | 0 |
| 2025-03-13 1800Z | 210 | 1 | 24 | - | 0 | 41 | 24 | - | 0 |
| 2025-03-13 1200Z | 199 | 1 | 24 | - | 0 | 39 | 24 | - | 0 |
| 2025-03-13 0600Z | 196 | 2 | 24 | - | 0 | 42 | 24 | - | 0 |
| 2025-03-13 0000Z | 192 | 0 | 12 | - | 0 | 44 | 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.
Display all available SAR data (up to 45 days)
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