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 CHTS1 - 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 | 199 | 14 | 26 | - | 0 | 75 | 23 | 70 | 25 |
2025-04-05 1800Z | 213 | 14 | 60 | - | 0 | 76 | 55 | 69 | 60 |
2025-04-05 1200Z | 210 | 6 | 60 | - | 0 | 71 | 44 | 69 | 52 |
2025-04-05 0600Z | 184 | 6 | 54 | - | 0 | 70 | 55 | 68 | 54 |
2025-04-05 0000Z | 194 | 11 | 55 | - | 0 | 72 | 34 | 69 | 47 |
2025-04-04 1800Z | 196 | 15 | 60 | - | 0 | 76 | 48 | 68 | 60 |
2025-04-04 1200Z | 216 | 10 | 30 | - | 0 | 75 | 8 | 68 | 30 |
2025-04-03 1800Z | 185 | 16 | 54 | - | 0 | 75 | 42 | 67 | 54 |
2025-04-03 1200Z | 180 | 11 | 60 | - | 0 | 70 | 45 | 67 | 60 |
2025-04-03 0600Z | 183 | 13 | 60 | - | 0 | 70 | 40 | 66 | 60 |
2025-04-03 0000Z | 146 | 9 | 57 | - | 0 | 69 | 48 | 67 | 57 |
2025-04-02 1800Z | 117 | 10 | 60 | - | 0 | 69 | 39 | 67 | 60 |
2025-04-02 1200Z | 89 | 12 | 57 | - | 0 | 67 | 42 | 66 | 60 |
2025-04-02 0600Z | 101 | 7 | 60 | - | 0 | 65 | 42 | 65 | 60 |
2025-04-02 0000Z | 151 | 6 | 57 | - | 0 | 66 | 39 | 66 | 57 |
2025-04-01 1800Z | 148 | 2 | 60 | - | 0 | 69 | 45 | 66 | 60 |
2025-04-01 1200Z | 290 | 7 | 60 | - | 0 | 64 | 42 | 65 | 60 |
2025-04-01 0600Z | 235 | 7 | 60 | - | 0 | 64 | 48 | 65 | 60 |
2025-04-01 0000Z | 204 | 8 | 53 | - | 0 | 65 | 44 | 66 | 53 |
2025-03-31 1800Z | 200 | 7 | 60 | - | 0 | 70 | 48 | 65 | 60 |
2025-03-31 1200Z | 252 | 4 | 57 | - | 0 | 66 | 45 | 64 | 60 |
2025-03-31 0600Z | 184 | 5 | 58 | - | 0 | 65 | 41 | 64 | 60 |
2025-03-31 0000Z | 187 | 4 | 57 | - | 0 | 67 | 40 | 64 | 57 |
2025-03-30 1800Z | 150 | 7 | 60 | - | 0 | 68 | 45 | 65 | 60 |
2025-03-30 1200Z | 126 | 4 | 60 | - | 0 | 65 | 43 | 64 | 60 |
2025-03-30 0600Z | 153 | 5 | 60 | - | 0 | 65 | 38 | 64 | 58 |
2025-03-30 0000Z | 139 | 6 | 57 | - | 0 | 66 | 51 | 64 | 57 |
2025-03-29 1800Z | 136 | 8 | 60 | - | 0 | 67 | 48 | 64 | 60 |
2025-03-29 1200Z | 145 | 2 | 60 | - | 0 | 64 | 43 | 63 | 60 |
2025-03-29 0600Z | 202 | 4 | 60 | - | 0 | 64 | 48 | 63 | 54 |
2025-03-29 0000Z | 181 | 11 | 57 | - | 0 | 67 | 42 | 63 | 57 |
2025-03-28 1800Z | 122 | 10 | 60 | - | 0 | 67 | 42 | 64 | 60 |
2025-03-28 1200Z | 89 | 8 | 60 | - | 0 | 63 | 45 | 62 | 60 |
2025-03-28 0600Z | 115 | 5 | 60 | - | 0 | 61 | 42 | 62 | 60 |
2025-03-28 0000Z | 120 | 10 | 57 | - | 0 | 60 | 42 | 62 | 57 |
2025-03-27 1800Z | 100 | 13 | 58 | - | 0 | 61 | 40 | 63 | 60 |
2025-03-27 1200Z | 34 | 12 | 60 | - | 0 | 55 | 42 | 62 | 60 |
2025-03-27 0600Z | 22 | 8 | 60 | - | 0 | 57 | 45 | 62 | 60 |
2025-03-27 0000Z | 158 | 5 | 57 | - | 0 | 62 | 45 | 62 | 57 |
2025-03-26 1800Z | 133 | 10 | 21 | - | 0 | 61 | 14 | 62 | 22 |
2025-03-26 1200Z | 18 | 9 | 60 | - | 0 | 59 | 34 | 62 | 49 |
2025-03-26 0600Z | 244 | 6 | 60 | - | 0 | 61 | 48 | 62 | 60 |
2025-03-26 0000Z | 206 | 9 | 57 | - | 0 | 63 | 51 | 62 | 57 |
2025-03-25 1800Z | 148 | 10 | 60 | - | 0 | 63 | 42 | 62 | 57 |
2025-03-25 1200Z | 337 | 5 | 60 | - | 0 | 60 | 48 | 61 | 60 |
2025-03-25 0600Z | 267 | 6 | 60 | - | 0 | 62 | 45 | 62 | 60 |
2025-03-25 0000Z | 227 | 7 | 57 | - | 0 | 64 | 51 | 62 | 57 |
2025-03-24 1800Z | 224 | 12 | 60 | - | 0 | 66 | 60 | 62 | 60 |
2025-03-24 1200Z | 222 | 11 | 60 | - | 0 | 64 | 58 | 61 | 60 |
2025-03-24 0600Z | 217 | 8 | 60 | - | 0 | 62 | 58 | 61 | 60 |
2025-03-24 0000Z | 196 | 10 | 57 | - | 0 | 63 | 57 | 62 | 57 |
2025-03-23 1800Z | 130 | 8 | 60 | - | 0 | 63 | 57 | 62 | 60 |
2025-03-23 1200Z | 310 | 4 | 55 | - | 0 | 57 | 57 | 61 | 59 |
2025-03-23 0600Z | 245 | 6 | 58 | - | 0 | 58 | 60 | 61 | 60 |
2025-03-23 0000Z | 221 | 12 | 60 | - | 0 | 62 | 60 | 61 | 58 |
2025-03-22 1800Z | 246 | 9 | 60 | - | 0 | 66 | 58 | 61 | 57 |
2025-03-22 1200Z | 241 | 6 | 60 | - | 0 | 53 | 52 | 60 | 60 |
2025-03-22 0600Z | 243 | 5 | 60 | - | 0 | 52 | 44 | 61 | 57 |
2025-03-22 0000Z | 243 | 4 | 57 | - | 0 | 58 | 48 | 62 | 57 |
2025-03-21 1800Z | 322 | 6 | 60 | - | 0 | 57 | 57 | 61 | 57 |
2025-03-21 1200Z | 312 | 9 | 60 | - | 0 | 46 | 60 | 60 | 60 |
2025-03-21 0600Z | 293 | 11 | 60 | - | 0 | 49 | 54 | 61 | 60 |
2025-03-21 0000Z | 268 | 9 | 57 | - | 0 | 58 | 54 | 62 | 57 |
2025-03-20 1800Z | 219 | 18 | 60 | - | 0 | 66 | 59 | 61 | 60 |
2025-03-20 1200Z | 221 | 8 | 60 | - | 0 | 61 | 59 | 61 | 60 |
2025-03-20 0600Z | 219 | 8 | 60 | - | 0 | 61 | 60 | 61 | 60 |
2025-03-20 0000Z | 198 | 6 | 57 | - | 0 | 64 | 57 | 62 | 57 |
2025-03-19 1800Z | 176 | 7 | 60 | - | 0 | 68 | 54 | 61 | 60 |
2025-03-19 1200Z | 255 | 3 | 60 | - | 0 | 56 | 56 | 61 | 60 |
2025-03-19 0600Z | 259 | 5 | 60 | - | 0 | 54 | 57 | 61 | 60 |
2025-03-19 0000Z | 226 | 8 | 57 | - | 0 | 59 | 51 | 62 | 57 |
2025-03-18 1800Z | 110 | 1 | 60 | - | 0 | 61 | 57 | 61 | 57 |
2025-03-18 1200Z | 4 | 9 | 60 | - | 0 | 50 | 48 | 60 | 57 |
2025-03-18 0600Z | 318 | 6 | 60 | - | 0 | 53 | 60 | 61 | 60 |
2025-03-18 0000Z | 308 | 9 | 58 | - | 0 | 62 | 56 | 61 | 58 |
2025-03-17 1800Z | 296 | 12 | 60 | - | 0 | 62 | 57 | 61 | 60 |
2025-03-17 1200Z | 289 | 11 | 60 | - | 0 | 60 | 48 | 61 | 60 |
2025-03-17 0600Z | 232 | 10 | 60 | - | 0 | 65 | 54 | 61 | 60 |
2025-03-17 0000Z | 207 | 14 | 55 | - | 0 | 65 | 57 | 62 | 57 |
2025-03-16 1800Z | 195 | 23 | 60 | - | 0 | 68 | 55 | 61 | 60 |
2025-03-16 1200Z | 180 | 22 | 60 | - | 0 | 67 | 48 | 60 | 60 |
2025-03-16 0600Z | 171 | 18 | 60 | - | 0 | 66 | 52 | 60 | 60 |
2025-03-16 0000Z | 165 | 12 | 57 | - | 0 | 67 | 51 | 60 | 57 |
2025-03-15 1800Z | 169 | 15 | 60 | - | 0 | 70 | 54 | 60 | 60 |
2025-03-15 1200Z | 78 | 2 | 60 | - | 0 | 62 | 52 | 59 | 58 |
2025-03-15 0600Z | 49 | 4 | 60 | - | 0 | 60 | 54 | 59 | 60 |
2025-03-15 0000Z | 87 | 7 | 57 | - | 0 | 60 | 48 | 59 | 57 |
2025-03-14 1800Z | 119 | 8 | 60 | - | 0 | 62 | 54 | 59 | 60 |
2025-03-14 1200Z | 293 | 3 | 60 | - | 0 | 60 | 54 | 58 | 60 |
2025-03-14 0600Z | 245 | 5 | 60 | - | 0 | 59 | 60 | 58 | 60 |
2025-03-14 0000Z | 223 | 7 | 57 | - | 0 | 61 | 54 | 58 | 57 |
2025-03-13 1800Z | 194 | 9 | 60 | - | 0 | 64 | 57 | 58 | 60 |
2025-03-13 1200Z | 243 | 3 | 60 | - | 0 | 58 | 52 | 57 | 57 |
2025-03-13 0600Z | 233 | 7 | 60 | - | 0 | 60 | 54 | 57 | 60 |
2025-03-13 0000Z | 218 | 10 | 60 | - | 0 | 63 | 55 | 57 | 58 |
2025-03-12 1800Z | 206 | 9 | 60 | - | 0 | 70 | 54 | 58 | 60 |
2025-03-12 1200Z | 254 | 5 | 60 | - | 0 | 56 | 54 | 57 | 60 |
2025-03-12 0600Z | 248 | 6 | 60 | - | 0 | 55 | 60 | 57 | 60 |
2025-03-12 0000Z | 276 | 4 | 57 | - | 0 | 65 | 48 | 57 | 57 |
2025-03-11 1800Z | 355 | 11 | 57 | - | 0 | 66 | 51 | 57 | 54 |
2025-03-11 1200Z | 321 | 10 | 60 | - | 0 | 50 | 54 | 56 | 60 |
2025-03-11 0600Z | 327 | 12 | 60 | - | 0 | 50 | 60 | 56 | 60 |
2025-03-11 0000Z | 330 | 10 | 57 | - | 0 | 51 | 54 | 57 | 57 |
2025-03-10 1800Z | 53 | 13 | 60 | - | 0 | 57 | 46 | 57 | 60 |
2025-03-10 1200Z | 43 | 12 | 60 | - | 0 | 54 | 52 | 57 | 58 |
2025-03-10 0600Z | 36 | 7 | 60 | - | 0 | 53 | 60 | 57 | 60 |
2025-03-10 0000Z | 116 | 6 | 58 | - | 0 | 54 | 52 | 57 | 56 |
2025-03-09 1800Z | 53 | 9 | 57 | - | 0 | 56 | 48 | 57 | 58 |
2025-03-09 1200Z | 38 | 13 | 60 | - | 0 | 54 | 41 | 56 | 60 |
2025-03-09 0600Z | 17 | 8 | 60 | - | 0 | 60 | 47 | 57 | 60 |
2025-03-09 0000Z | 220 | 7 | 57 | - | 0 | 64 | 47 | 57 | 57 |
2025-03-08 1800Z | 226 | 10 | 60 | - | 0 | 68 | 50 | 56 | 60 |
2025-03-08 1200Z | 260 | 8 | 60 | - | 0 | 56 | 51 | 56 | 57 |
2025-03-08 0600Z | 236 | 7 | 60 | - | 0 | 55 | 57 | 56 | 60 |
2025-03-08 0000Z | 205 | 8 | 57 | - | 0 | 54 | 51 | 57 | 57 |
2025-03-07 1800Z | 149 | 7 | 60 | - | 0 | 52 | 54 | 56 | 60 |
2025-03-07 1200Z | 5 | 3 | 60 | - | 0 | 45 | 48 | 55 | 60 |
2025-03-07 0600Z | 300 | 6 | 60 | - | 0 | 49 | 57 | 56 | 60 |
2025-03-07 0000Z | 291 | 8 | 55 | - | 0 | 55 | 45 | 56 | 57 |
2025-03-06 1800Z | 300 | 14 | 60 | - | 0 | 53 | 54 | 56 | 60 |
2025-03-06 1200Z | 290 | 14 | 60 | - | 0 | 46 | 54 | 56 | 60 |
2025-03-06 0600Z | 284 | 13 | 59 | - | 0 | 55 | 45 | 57 | 60 |
2025-03-06 0000Z | 238 | 7 | 57 | - | 0 | 62 | 51 | 57 | 58 |
2025-03-05 1800Z | 204 | 19 | 58 | - | 0 | 63 | 60 | 56 | 60 |
2025-03-05 1200Z | 182 | 22 | 59 | - | 0 | 65 | 60 | 56 | 60 |
2025-03-05 0600Z | 165 | 16 | 60 | - | 0 | 63 | 48 | 56 | 60 |
2025-03-05 0000Z | 164 | 14 | 57 | - | 0 | 63 | 45 | 56 | 57 |
2025-03-04 1800Z | 131 | 10 | 60 | - | 0 | 61 | 45 | 56 | 60 |
2025-03-04 1200Z | 53 | 5 | 60 | - | 0 | 55 | 57 | 55 | 60 |
2025-03-04 0600Z | 40 | 6 | 60 | - | 0 | 52 | 51 | 55 | 60 |
2025-03-04 0000Z | 82 | 9 | 57 | - | 0 | 53 | 46 | 56 | 57 |
2025-03-03 1800Z | 97 | 9 | 60 | - | 0 | 52 | 42 | 55 | 60 |
2025-03-03 1200Z | 47 | 9 | 60 | - | 0 | 46 | 51 | 55 | 60 |
2025-03-03 0600Z | 33 | 5 | 60 | - | 0 | 45 | 54 | 55 | 60 |
2025-03-03 0000Z | 82 | 8 | 57 | - | 0 | 47 | 54 | 56 | 57 |
2025-03-02 1800Z | 49 | 10 | 48 | - | 0 | 47 | 42 | 56 | 50 |
2025-03-02 1200Z | 22 | 18 | 58 | - | 0 | 51 | 52 | 56 | 60 |
2025-03-02 0600Z | 326 | 6 | 60 | - | 0 | 60 | 58 | 56 | 60 |
2025-03-02 0000Z | 220 | 13 | 57 | - | 0 | 62 | 57 | 56 | 57 |
2025-03-01 1800Z | 224 | 12 | 60 | - | 0 | 67 | 59 | 56 | 60 |
2025-03-01 1200Z | 243 | 6 | 60 | - | 0 | 57 | 48 | 55 | 60 |
2025-03-01 0600Z | 227 | 9 | 60 | - | 0 | 57 | 57 | 55 | 60 |
2025-03-01 0000Z | 210 | 11 | 53 | - | 0 | 59 | 50 | 56 | 53 |
2025-02-28 1800Z | 190 | 9 | 60 | - | 0 | 63 | 55 | 56 | 60 |
2025-02-28 1200Z | 280 | 5 | 60 | - | 0 | 55 | 57 | 55 | 60 |
2025-02-28 0600Z | 301 | 7 | 60 | - | 0 | 63 | 48 | 55 | 60 |
2025-02-28 0000Z | 221 | 12 | 57 | - | 0 | 63 | 46 | 55 | 52 |
2025-02-27 1800Z | 215 | 12 | 60 | - | 0 | 66 | 42 | 55 | 60 |
2025-02-27 1200Z | 229 | 6 | 60 | - | 0 | 58 | 39 | 54 | 60 |
2025-02-27 0600Z | 227 | 6 | 60 | - | 0 | 59 | 39 | 54 | 60 |
2025-02-27 0000Z | 199 | 5 | 57 | - | 0 | 61 | 39 | 54 | 57 |
2025-02-26 1800Z | 196 | 7 | 60 | - | 0 | 66 | 48 | 54 | 60 |
2025-02-26 1200Z | 243 | 0 | 59 | - | 0 | 53 | 42 | 53 | 60 |
2025-02-26 0600Z | 270 | 5 | 60 | - | 0 | 54 | 48 | 53 | 60 |
2025-02-26 0000Z | 212 | 5 | 57 | - | 0 | 59 | 36 | 53 | 57 |
2025-02-25 1800Z | 53 | 4 | 60 | - | 0 | 62 | 45 | 53 | 57 |
2025-02-25 1200Z | 358 | 6 | 60 | - | 0 | 51 | 48 | 53 | 60 |
2025-02-25 0600Z | 359 | 3 | 58 | - | 0 | 51 | 46 | 53 | 60 |
2025-02-25 0000Z | 191 | 4 | 57 | - | 0 | 55 | 39 | 53 | 57 |
2025-02-24 1800Z | 102 | 3 | 60 | - | 0 | 56 | 42 | 53 | 60 |
2025-02-24 1200Z | 295 | 4 | 60 | - | 0 | 50 | 39 | 52 | 59 |
2025-02-24 0600Z | 258 | 5 | 60 | - | 0 | 49 | 38 | 53 | 59 |
2025-02-24 0000Z | 221 | 6 | 56 | - | 0 | 53 | 37 | 53 | 54 |
2025-02-23 1800Z | 152 | 6 | 59 | - | 0 | 54 | 43 | 53 | 60 |
2025-02-23 1200Z | 303 | 4 | 58 | - | 0 | 46 | 43 | 52 | 60 |
2025-02-23 0600Z | 343 | 0 | 60 | - | 0 | 47 | 35 | 53 | 58 |
2025-02-23 0000Z | 81 | 4 | 57 | - | 0 | 50 | 36 | 53 | 57 |
2025-02-22 1800Z | 107 | 7 | 56 | - | 0 | 49 | 34 | 52 | 58 |
2025-02-22 1200Z | 4 | 5 | 60 | - | 0 | 40 | 37 | 52 | 60 |
2025-02-22 0600Z | 291 | 1 | 57 | - | 0 | 39 | 38 | 53 | 60 |
2025-02-22 0000Z | 1 | 6 | 57 | - | 0 | 44 | 42 | 53 | 57 |
2025-02-21 1800Z | 5 | 6 | 60 | - | 0 | 38 | 45 | 52 | 60 |
2025-02-21 1200Z | 11 | 16 | 55 | - | 0 | 29 | 39 | 52 | 60 |
2025-02-21 0600Z | 10 | 15 | 60 | - | 0 | 34 | 45 | 53 | 60 |
2025-02-21 0000Z | 15 | 10 | 57 | - | 0 | 36 | 37 | 53 | 57 |
2025-02-20 1800Z | 327 | 9 | 60 | - | 0 | 41 | 42 | 54 | 60 |
2025-02-20 1200Z | 336 | 9 | 30 | - | 0 | 36 | 40 | 54 | 60 |
2025-02-20 0600Z | 358 | 10 | 22 | - | 0 | 37 | 42 | 55 | 55 |
2025-02-20 0000Z | 6 | 15 | 12 | - | 0 | 37 | 24 | 55 | 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.