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 OLCN6 - 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-06 0000Z | 265 | 13 | 12 | - | 0 | 44 | 12 | - | 0 |
| 2025-04-05 1800Z | 278 | 3 | 35 | - | 0 | 41 | 30 | - | 0 |
| 2025-04-05 1200Z | 81 | 11 | 35 | - | 0 | 41 | 35 | - | 0 |
| 2025-04-05 0600Z | 90 | 9 | 29 | - | 0 | 43 | 29 | - | 0 |
| 2025-04-05 0000Z | 83 | 5 | 35 | - | 0 | 44 | 35 | - | 0 |
| 2025-04-04 1800Z | 320 | 2 | 34 | - | 0 | 40 | 34 | - | 0 |
| 2025-04-04 1200Z | 327 | 8 | 29 | - | 0 | 38 | 29 | - | 0 |
| 2025-04-04 0600Z | 291 | 5 | 35 | - | 0 | 41 | 35 | - | 0 |
| 2025-04-04 0000Z | 258 | 13 | 29 | - | 0 | 52 | 24 | - | 0 |
| 2025-04-03 1800Z | 251 | 18 | 35 | - | 0 | 65 | 34 | - | 0 |
| 2025-04-03 1200Z | 212 | 14 | 35 | - | 0 | 60 | 35 | - | 0 |
| 2025-04-03 0600Z | 95 | 7 | 29 | - | 0 | 40 | 29 | - | 0 |
| 2025-04-03 0000Z | 85 | 15 | 35 | - | 0 | 35 | 35 | - | 0 |
| 2025-04-02 1800Z | 93 | 20 | 34 | - | 0 | 33 | 34 | - | 0 |
| 2025-04-02 1200Z | 98 | 15 | 29 | - | 0 | 32 | 29 | - | 0 |
| 2025-04-02 0600Z | 93 | 14 | 35 | - | 0 | 34 | 35 | - | 0 |
| 2025-04-02 0000Z | 230 | 2 | 29 | - | 0 | 34 | 29 | - | 0 |
| 2025-04-01 1800Z | 312 | 9 | 35 | - | 0 | 33 | 35 | - | 0 |
| 2025-04-01 1200Z | 328 | 16 | 35 | - | 0 | 33 | 35 | - | 0 |
| 2025-04-01 0600Z | 323 | 14 | 29 | - | 0 | 35 | 29 | - | 0 |
| 2025-04-01 0000Z | 298 | 18 | 32 | - | 0 | 37 | 32 | - | 0 |
| 2025-03-31 1800Z | 263 | 19 | 34 | - | 0 | 42 | 34 | - | 0 |
| 2025-03-31 1200Z | 233 | 13 | 29 | - | 0 | 55 | 29 | - | 0 |
| 2025-03-31 0600Z | 207 | 7 | 35 | - | 0 | 52 | 28 | - | 0 |
| 2025-03-31 0000Z | 78 | 7 | 29 | - | 0 | 37 | 29 | - | 0 |
| 2025-03-30 1800Z | 80 | 10 | 35 | - | 0 | 37 | 35 | - | 0 |
| 2025-03-30 1200Z | 99 | 7 | 35 | - | 0 | 35 | 35 | - | 0 |
| 2025-03-30 0600Z | 94 | 2 | 28 | - | 0 | 33 | 28 | - | 0 |
| 2025-03-30 0000Z | 93 | 11 | 19 | - | 0 | 32 | 19 | - | 0 |
| 2025-03-29 1800Z | 86 | 17 | 34 | - | 0 | 33 | 34 | - | 0 |
| 2025-03-29 1200Z | 83 | 14 | 29 | - | 0 | 35 | 29 | - | 0 |
| 2025-03-29 0600Z | 80 | 16 | 35 | - | 0 | 35 | 35 | - | 0 |
| 2025-03-29 0000Z | 87 | 12 | 29 | - | 0 | 36 | 29 | - | 0 |
| 2025-03-28 1800Z | 77 | 19 | 35 | - | 0 | 35 | 35 | - | 0 |
| 2025-03-28 1200Z | 82 | 7 | 35 | - | 0 | 36 | 35 | - | 0 |
| 2025-03-28 0600Z | 285 | 7 | 29 | - | 0 | 40 | 29 | - | 0 |
| 2025-03-28 0000Z | 225 | 9 | 35 | - | 0 | 46 | 35 | - | 0 |
| 2025-03-27 1800Z | 244 | 12 | 34 | - | 0 | 44 | 34 | - | 0 |
| 2025-03-27 1200Z | 229 | 6 | 29 | - | 0 | 29 | 29 | - | 0 |
| 2025-03-27 0600Z | 285 | 10 | 35 | - | 0 | 31 | 35 | - | 0 |
| 2025-03-27 0000Z | 284 | 16 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-03-26 1800Z | 288 | 13 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-26 1200Z | 283 | 16 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-26 0600Z | 265 | 9 | 36 | - | 0 | 34 | 36 | - | 0 |
| 2025-03-26 0000Z | 257 | 13 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-03-25 1800Z | 266 | 20 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-03-25 1200Z | 251 | 15 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-03-25 0600Z | 250 | 13 | 36 | - | 0 | 37 | 36 | - | 0 |
| 2025-03-25 0000Z | 247 | 16 | 36 | - | 0 | 40 | 36 | - | 0 |
| 2025-03-24 1800Z | 247 | 21 | 36 | - | 0 | 44 | 36 | - | 0 |
| 2025-03-24 1200Z | 240 | 12 | 36 | - | 0 | 43 | 36 | - | 0 |
| 2025-03-24 0600Z | 104 | 8 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-24 0000Z | 90 | 15 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-03-23 1800Z | 63 | 13 | 36 | - | 0 | 27 | 36 | - | 0 |
| 2025-03-23 1200Z | 29 | 4 | 36 | - | 0 | 26 | 36 | - | 0 |
| 2025-03-23 0600Z | 319 | 11 | 36 | - | 0 | 27 | 36 | - | 0 |
| 2025-03-23 0000Z | 302 | 21 | 36 | - | 0 | 30 | 36 | - | 0 |
| 2025-03-22 1800Z | 309 | 23 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-22 1200Z | 229 | 11 | 36 | - | 0 | 46 | 36 | - | 0 |
| 2025-03-22 0600Z | 222 | 11 | 36 | - | 0 | 45 | 36 | - | 0 |
| 2025-03-22 0000Z | 223 | 9 | 36 | - | 0 | 40 | 36 | - | 0 |
| 2025-03-21 1800Z | 254 | 11 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-21 1200Z | 300 | 12 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-21 0600Z | 324 | 23 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-21 0000Z | 286 | 19 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-03-20 1800Z | 237 | 15 | 36 | - | 0 | 53 | 35 | - | 0 |
| 2025-03-20 1200Z | 220 | 10 | 36 | - | 0 | 56 | 36 | - | 0 |
| 2025-03-20 0600Z | 162 | 4 | 36 | - | 0 | 59 | 36 | - | 0 |
| 2025-03-20 0000Z | 106 | 7 | 36 | - | 0 | 58 | 36 | - | 0 |
| 2025-03-19 1800Z | 199 | 5 | 36 | - | 0 | 70 | 23 | - | 0 |
| 2025-03-19 1200Z | 186 | 9 | 36 | - | 0 | 60 | 36 | - | 0 |
| 2025-03-19 0600Z | 171 | 6 | 36 | - | 0 | 52 | 36 | - | 0 |
| 2025-03-19 0000Z | 118 | 6 | 36 | - | 0 | 48 | 34 | - | 0 |
| 2025-03-18 1800Z | 233 | 8 | 36 | - | 0 | 54 | 27 | - | 0 |
| 2025-03-18 1200Z | 163 | 8 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-18 0600Z | 201 | 6 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-18 0000Z | 233 | 5 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-17 1800Z | 294 | 12 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-17 1200Z | 311 | 18 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-17 0600Z | 288 | 15 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-17 0000Z | 241 | 13 | 36 | - | 0 | 49 | 32 | - | 0 |
| 2025-03-16 1800Z | 204 | 14 | 36 | - | 0 | 70 | 23 | - | 0 |
| 2025-03-16 1200Z | 167 | 10 | 36 | - | 0 | 61 | 36 | - | 0 |
| 2025-03-16 0600Z | 169 | 11 | 36 | - | 0 | 59 | 36 | - | 0 |
| 2025-03-16 0000Z | 176 | 13 | 36 | - | 0 | 65 | 36 | - | 0 |
| 2025-03-15 1800Z | 183 | 9 | 36 | - | 0 | 61 | 35 | - | 0 |
| 2025-03-15 1200Z | 176 | 6 | 36 | - | 0 | 53 | 36 | - | 0 |
| 2025-03-15 0600Z | 273 | 3 | 36 | - | 0 | 40 | 36 | - | 0 |
| 2025-03-15 0000Z | 78 | 12 | 36 | - | 0 | 39 | 36 | - | 0 |
| 2025-03-14 1800Z | 74 | 14 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-14 1200Z | 94 | 6 | 36 | - | 0 | 34 | 36 | - | 0 |
| 2025-03-14 0600Z | 142 | 1 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-14 0000Z | 351 | 0 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-13 1800Z | 42 | 7 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-13 1200Z | 85 | 9 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-13 0600Z | 93 | 13 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-13 0000Z | 90 | 16 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-12 1800Z | 80 | 20 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-12 1200Z | 97 | 10 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-12 0600Z | 5 | 12 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-12 0000Z | 314 | 12 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-11 1800Z | 264 | 16 | 36 | - | 0 | 46 | 36 | - | 0 |
| 2025-03-11 1200Z | 224 | 14 | 36 | - | 0 | 54 | 36 | - | 0 |
| 2025-03-11 0600Z | 210 | 10 | 36 | - | 0 | 50 | 36 | - | 0 |
| 2025-03-11 0000Z | 151 | 5 | 36 | - | 0 | 43 | 31 | - | 0 |
| 2025-03-10 1800Z | 88 | 4 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-03-10 1200Z | 217 | 6 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-03-10 0600Z | 243 | 15 | 36 | - | 0 | 46 | 36 | - | 0 |
| 2025-03-10 0000Z | 230 | 14 | 36 | - | 0 | 44 | 36 | - | 0 |
| 2025-03-09 1800Z | 262 | 18 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-09 1200Z | 252 | 11 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-09 0600Z | 224 | 9 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-03-09 0000Z | 260 | 17 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-08 1800Z | 275 | 21 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-03-08 1200Z | 306 | 22 | 36 | - | 0 | 27 | 36 | - | 0 |
| 2025-03-08 0600Z | 288 | 14 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-08 0000Z | 252 | 13 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-07 1800Z | 274 | 26 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-07 1200Z | 274 | 25 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-07 0600Z | 282 | 25 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-03-07 0000Z | 285 | 32 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-06 1800Z | 268 | 30 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-03-06 1200Z | 245 | 19 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-03-06 0600Z | 235 | 13 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-03-06 0000Z | 188 | 2 | 36 | - | 0 | 47 | 36 | - | 0 |
| 2025-03-05 1800Z | 155 | 6 | 36 | - | 0 | 51 | 31 | - | 0 |
| 2025-03-05 1200Z | 110 | 4 | 36 | - | 0 | 39 | 36 | - | 0 |
| 2025-03-05 0600Z | 88 | 5 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-03-05 0000Z | 94 | 5 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-03-04 1800Z | 197 | 3 | 36 | - | 0 | 43 | 36 | - | 0 |
| 2025-03-04 1200Z | 196 | 7 | 36 | - | 0 | 39 | 36 | - | 0 |
| 2025-03-04 0600Z | 207 | 5 | 36 | - | 0 | 33 | 36 | - | 0 |
| 2025-03-04 0000Z | 224 | 7 | 36 | - | 0 | 34 | 36 | - | 0 |
| 2025-03-03 1800Z | 215 | 10 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-03-03 1200Z | 205 | 6 | 36 | - | 0 | 22 | 36 | - | 0 |
| 2025-03-03 0600Z | 255 | 8 | 36 | - | 0 | 23 | 36 | - | 0 |
| 2025-03-03 0000Z | 232 | 8 | 36 | - | 0 | 21 | 36 | - | 0 |
| 2025-03-02 1800Z | 261 | 10 | 36 | - | 0 | 17 | 36 | - | 0 |
| 2025-03-02 1200Z | 323 | 11 | 36 | - | 0 | 11 | 36 | - | 0 |
| 2025-03-02 0600Z | 322 | 17 | 36 | - | 0 | 16 | 36 | - | 0 |
| 2025-03-02 0000Z | 302 | 23 | 36 | - | 0 | 20 | 36 | - | 0 |
| 2025-03-01 1800Z | 288 | 26 | 36 | - | 0 | 21 | 36 | - | 0 |
| 2025-03-01 1200Z | 284 | 31 | 36 | - | 0 | 28 | 36 | - | 0 |
| 2025-03-01 0600Z | 243 | 11 | 36 | - | 0 | 42 | 36 | - | 0 |
| 2025-03-01 0000Z | 189 | 10 | 33 | - | 0 | 42 | 33 | - | 0 |
| 2025-02-28 1800Z | 191 | 7 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-02-28 1200Z | 339 | 9 | 36 | - | 0 | 30 | 36 | - | 0 |
| 2025-02-28 0600Z | 303 | 17 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-02-28 0000Z | 246 | 10 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-02-27 1800Z | 259 | 6 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-02-27 1200Z | 60 | 6 | 36 | - | 0 | 34 | 36 | - | 0 |
| 2025-02-27 0600Z | 96 | 4 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-02-27 0000Z | 113 | 3 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-02-26 1800Z | 290 | 2 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-02-26 1200Z | 278 | 4 | 36 | - | 0 | 36 | 36 | - | 0 |
| 2025-02-26 0600Z | 254 | 8 | 36 | - | 0 | 38 | 36 | - | 0 |
| 2025-02-26 0000Z | 229 | 5 | 36 | - | 0 | 41 | 36 | - | 0 |
| 2025-02-25 1800Z | 227 | 7 | 36 | - | 0 | 42 | 36 | - | 0 |
| 2025-02-25 1200Z | 203 | 6 | 36 | - | 0 | 40 | 36 | - | 0 |
| 2025-02-25 0600Z | 222 | 9 | 36 | - | 0 | 42 | 36 | - | 0 |
| 2025-02-25 0000Z | 245 | 16 | 36 | - | 0 | 46 | 36 | - | 0 |
| 2025-02-24 1800Z | 213 | 18 | 36 | - | 0 | 46 | 36 | - | 0 |
| 2025-02-24 1200Z | 185 | 8 | 36 | - | 0 | 35 | 36 | - | 0 |
| 2025-02-24 0600Z | 194 | 5 | 36 | - | 0 | 31 | 36 | - | 0 |
| 2025-02-24 0000Z | 226 | 6 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-02-23 1800Z | 261 | 10 | 36 | - | 0 | 32 | 36 | - | 0 |
| 2025-02-23 1200Z | 238 | 8 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-02-23 0600Z | 244 | 12 | 36 | - | 0 | 28 | 36 | - | 0 |
| 2025-02-23 0000Z | 250 | 15 | 36 | - | 0 | 29 | 36 | - | 0 |
| 2025-02-22 1800Z | 231 | 16 | 36 | - | 0 | 28 | 36 | - | 0 |
| 2025-02-22 1200Z | 218 | 11 | 36 | - | 0 | 22 | 36 | - | 0 |
| 2025-02-22 0600Z | 219 | 7 | 36 | - | 0 | 21 | 36 | - | 0 |
| 2025-02-22 0000Z | 279 | 13 | 36 | - | 0 | 23 | 36 | - | 0 |
| 2025-02-21 1800Z | 283 | 13 | 36 | - | 0 | 18 | 36 | - | 0 |
| 2025-02-21 1200Z | 314 | 17 | 36 | - | 0 | 16 | 36 | - | 0 |
| 2025-02-21 0600Z | 319 | 16 | 36 | - | 0 | 19 | 36 | - | 0 |
| 2025-02-21 0000Z | 311 | 17 | 36 | - | 0 | 19 | 36 | - | 0 |
| 2025-02-20 1800Z | 312 | 11 | 36 | - | 0 | 17 | 36 | - | 0 |
| 2025-02-20 1200Z | 337 | 11 | 36 | - | 0 | 17 | 36 | - | 0 |
| 2025-02-20 0600Z | 314 | 10 | 36 | - | 0 | 18 | 36 | - | 0 |
| 2025-02-20 0000Z | 256 | 4 | 18 | - | 0 | 18 | 18 | - | 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.
NDBC on Facebook
NOAA on LinkedIn
NDBC on Twitter