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 GISL1 - 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 |
---|---|---|---|---|---|---|---|---|---|
2025-04-10 0000Z | 238 | 5 | 28 | - | 0 | 70 | 16 | 70 | 28 |
2025-04-09 1800Z | 314 | 2 | 59 | - | 0 | 67 | 42 | 69 | 59 |
2025-04-09 1200Z | 4 | 5 | 60 | - | 0 | 63 | 48 | 69 | 60 |
2025-04-09 0600Z | 286 | 11 | 60 | - | 0 | 65 | 43 | 70 | 60 |
2025-04-09 0000Z | 270 | 3 | 60 | - | 0 | 67 | 57 | 70 | 60 |
2025-04-08 1800Z | 340 | 5 | 60 | - | 0 | 62 | 51 | 66 | 60 |
2025-04-08 1200Z | 351 | 9 | 60 | - | 0 | 57 | 54 | 66 | 60 |
2025-04-08 0600Z | 339 | 13 | 60 | - | 0 | 57 | 57 | 68 | 60 |
2025-04-08 0000Z | 336 | 16 | 59 | - | 0 | 60 | 50 | 70 | 59 |
2025-04-07 1800Z | 316 | 18 | 60 | - | 0 | 59 | 57 | 71 | 60 |
2025-04-07 1200Z | 315 | 16 | 58 | - | 0 | 59 | 54 | 73 | 58 |
2025-04-07 0600Z | 335 | 17 | 60 | - | 0 | 62 | 57 | 76 | 60 |
2025-04-07 0000Z | 314 | 12 | 57 | - | 0 | 68 | 54 | 77 | 57 |
2025-04-06 1800Z | 221 | 6 | 60 | - | 0 | 75 | 55 | 77 | 60 |
2025-04-06 1200Z | 187 | 8 | 60 | - | 0 | 76 | 55 | 77 | 56 |
2025-04-06 0600Z | 164 | 11 | 60 | - | 0 | 76 | 52 | 77 | 58 |
2025-04-06 0000Z | 146 | 11 | 56 | - | 0 | 77 | 53 | 77 | 55 |
2025-04-05 1800Z | 139 | 11 | 60 | - | 0 | 79 | 55 | 77 | 60 |
2025-04-05 1200Z | 137 | 12 | 60 | - | 0 | 76 | 44 | 77 | 52 |
2025-04-05 0600Z | 131 | 13 | 54 | - | 0 | 76 | 55 | 77 | 54 |
2025-04-05 0000Z | 126 | 13 | 56 | - | 0 | 76 | 35 | 76 | 48 |
2025-04-04 1800Z | 124 | 12 | 60 | - | 0 | 78 | 48 | 77 | 60 |
2025-04-04 1200Z | 125 | 10 | 30 | - | 0 | 76 | 8 | 77 | 30 |
2025-04-03 1800Z | 135 | 9 | 54 | - | 0 | 78 | 42 | 77 | 54 |
2025-04-03 1200Z | 139 | 10 | 60 | - | 0 | 75 | 45 | 76 | 60 |
2025-04-03 0600Z | 138 | 12 | 60 | - | 0 | 75 | 40 | 76 | 60 |
2025-04-03 0000Z | 131 | 11 | 57 | - | 0 | 76 | 48 | 75 | 57 |
2025-04-02 1800Z | 141 | 11 | 60 | - | 0 | 77 | 39 | 75 | 60 |
2025-04-02 1200Z | 141 | 10 | 57 | - | 0 | 75 | 42 | 74 | 60 |
2025-04-02 0600Z | 140 | 11 | 60 | - | 0 | 74 | 42 | 74 | 60 |
2025-04-02 0000Z | 141 | 8 | 57 | - | 0 | 75 | 39 | 74 | 57 |
2025-04-01 1800Z | 122 | 7 | 60 | - | 0 | 74 | 45 | 73 | 60 |
2025-04-01 1200Z | 84 | 5 | 60 | - | 0 | 72 | 42 | 74 | 60 |
2025-04-01 0600Z | 177 | 3 | 60 | - | 0 | 72 | 48 | 74 | 60 |
2025-04-01 0000Z | 193 | 6 | 53 | - | 0 | 73 | 44 | 74 | 53 |
2025-03-31 1800Z | 97 | 3 | 60 | - | 0 | 70 | 48 | 73 | 60 |
2025-03-31 1200Z | 189 | 7 | 57 | - | 0 | 73 | 45 | 73 | 60 |
2025-03-31 0600Z | 175 | 7 | 58 | - | 0 | 73 | 41 | 74 | 60 |
2025-03-31 0000Z | 162 | 7 | 57 | - | 0 | 75 | 40 | 73 | 57 |
2025-03-30 1800Z | 161 | 7 | 60 | - | 0 | 76 | 45 | 72 | 60 |
2025-03-30 1200Z | 147 | 6 | 60 | - | 0 | 72 | 43 | 72 | 60 |
2025-03-30 0600Z | 139 | 7 | 60 | - | 0 | 71 | 38 | 72 | 58 |
2025-03-30 0000Z | 145 | 9 | 57 | - | 0 | 72 | 51 | 72 | 57 |
2025-03-29 1800Z | 130 | 10 | 60 | - | 0 | 73 | 48 | 71 | 60 |
2025-03-29 1200Z | 133 | 10 | 60 | - | 0 | 70 | 43 | 72 | 60 |
2025-03-29 0600Z | 124 | 8 | 60 | - | 0 | 71 | 48 | 73 | 54 |
2025-03-29 0000Z | 118 | 9 | 57 | - | 0 | 71 | 42 | 72 | 57 |
2025-03-28 1800Z | 116 | 10 | 60 | - | 0 | 73 | 42 | 72 | 60 |
2025-03-28 1200Z | 116 | 7 | 60 | - | 0 | 71 | 45 | 72 | 60 |
2025-03-28 0600Z | 112 | 8 | 60 | - | 0 | 71 | 42 | 72 | 60 |
2025-03-28 0000Z | 98 | 9 | 59 | - | 0 | 72 | 44 | 72 | 59 |
2025-03-27 1800Z | 95 | 8 | 58 | - | 0 | 74 | 40 | 72 | 60 |
2025-03-27 1200Z | 97 | 4 | 60 | - | 0 | 70 | 42 | 71 | 60 |
2025-03-27 0600Z | 145 | 5 | 60 | - | 0 | 70 | 45 | 71 | 60 |
2025-03-27 0000Z | 120 | 4 | 57 | - | 0 | 74 | 45 | 72 | 57 |
2025-03-26 1800Z | 19 | 5 | 21 | - | 0 | 72 | 14 | 71 | 22 |
2025-03-26 1200Z | 311 | 4 | 60 | - | 0 | 69 | 34 | 70 | 49 |
2025-03-26 0600Z | 215 | 3 | 60 | - | 0 | 68 | 48 | 70 | 60 |
2025-03-26 0000Z | 165 | 5 | 58 | - | 0 | 70 | 52 | 70 | 58 |
2025-03-25 1800Z | 110 | 5 | 60 | - | 0 | 71 | 42 | 69 | 57 |
2025-03-25 1200Z | 65 | 3 | 60 | - | 0 | 66 | 48 | 69 | 60 |
2025-03-25 0600Z | 94 | 3 | 60 | - | 0 | 66 | 45 | 69 | 60 |
2025-03-25 0000Z | 102 | 6 | 57 | - | 0 | 68 | 51 | 69 | 57 |
2025-03-24 1800Z | 82 | 7 | 60 | - | 0 | 68 | 60 | 69 | 60 |
2025-03-24 1200Z | 154 | 3 | 60 | - | 0 | 68 | 58 | 69 | 60 |
2025-03-24 0600Z | 164 | 4 | 60 | - | 0 | 69 | 58 | 68 | 60 |
2025-03-24 0000Z | 152 | 5 | 57 | - | 0 | 70 | 57 | 68 | 57 |
2025-03-23 1800Z | 140 | 7 | 60 | - | 0 | 71 | 57 | 67 | 60 |
2025-03-23 1200Z | 142 | 5 | 55 | - | 0 | 68 | 58 | 67 | 60 |
2025-03-23 0600Z | 150 | 7 | 58 | - | 0 | 68 | 60 | 67 | 60 |
2025-03-23 0000Z | 142 | 7 | 60 | - | 0 | 68 | 60 | 67 | 58 |
2025-03-22 1800Z | 112 | 5 | 60 | - | 0 | 69 | 58 | 66 | 57 |
2025-03-22 1200Z | 80 | 1 | 60 | - | 0 | 63 | 52 | 65 | 60 |
2025-03-22 0600Z | 203 | 4 | 60 | - | 0 | 63 | 44 | 66 | 57 |
2025-03-22 0000Z | 179 | 5 | 57 | - | 0 | 63 | 48 | 67 | 57 |
2025-03-21 1800Z | 119 | 6 | 60 | - | 0 | 61 | 57 | 66 | 57 |
2025-03-21 1200Z | 62 | 7 | 60 | - | 0 | 56 | 60 | 65 | 60 |
2025-03-21 0600Z | 18 | 7 | 60 | - | 0 | 58 | 54 | 65 | 60 |
2025-03-21 0000Z | 336 | 14 | 57 | - | 0 | 62 | 54 | 67 | 57 |
2025-03-20 1800Z | 318 | 19 | 60 | - | 0 | 59 | 59 | 66 | 60 |
2025-03-20 1200Z | 314 | 25 | 60 | - | 0 | 58 | 59 | 67 | 60 |
2025-03-20 0600Z | 297 | 17 | 60 | - | 0 | 69 | 60 | 71 | 60 |
2025-03-20 0000Z | 194 | 5 | 57 | - | 0 | 72 | 57 | 70 | 57 |
2025-03-19 1800Z | 185 | 7 | 60 | - | 0 | 73 | 54 | 69 | 60 |
2025-03-19 1200Z | 174 | 8 | 60 | - | 0 | 69 | 56 | 69 | 60 |
2025-03-19 0600Z | 163 | 9 | 60 | - | 0 | 69 | 57 | 70 | 60 |
2025-03-19 0000Z | 159 | 8 | 57 | - | 0 | 68 | 51 | 70 | 57 |
2025-03-18 1800Z | 134 | 7 | 60 | - | 0 | 67 | 57 | 69 | 57 |
2025-03-18 1200Z | 198 | 1 | 60 | - | 0 | 63 | 48 | 68 | 57 |
2025-03-18 0600Z | 230 | 4 | 60 | - | 0 | 62 | 60 | 68 | 60 |
2025-03-18 0000Z | 239 | 4 | 60 | - | 0 | 65 | 58 | 68 | 60 |
2025-03-17 1800Z | 14 | 3 | 60 | - | 0 | 65 | 57 | 68 | 60 |
2025-03-17 1200Z | 348 | 9 | 60 | - | 0 | 61 | 48 | 67 | 60 |
2025-03-17 0600Z | 338 | 13 | 60 | - | 0 | 62 | 54 | 67 | 60 |
2025-03-17 0000Z | 312 | 22 | 55 | - | 0 | 68 | 57 | 69 | 57 |
2025-03-16 1800Z | 304 | 19 | 60 | - | 0 | 66 | 55 | 69 | 60 |
2025-03-16 1200Z | 289 | 14 | 60 | - | 0 | 68 | 48 | 69 | 60 |
2025-03-16 0600Z | 278 | 14 | 60 | - | 0 | 73 | 52 | 70 | 60 |
2025-03-16 0000Z | 204 | 10 | 57 | - | 0 | 73 | 51 | 70 | 57 |
2025-03-15 1800Z | 167 | 13 | 60 | - | 0 | 75 | 54 | 69 | 60 |
2025-03-15 1200Z | 150 | 13 | 60 | - | 0 | 73 | 52 | 68 | 58 |
2025-03-15 0600Z | 149 | 10 | 60 | - | 0 | 72 | 54 | 68 | 60 |
2025-03-15 0000Z | 137 | 9 | 57 | - | 0 | 72 | 48 | 68 | 57 |
2025-03-14 1800Z | 136 | 8 | 60 | - | 0 | 73 | 54 | 68 | 60 |
2025-03-14 1200Z | 139 | 5 | 60 | - | 0 | 68 | 54 | 67 | 60 |
2025-03-14 0600Z | 145 | 4 | 60 | - | 0 | 68 | 60 | 68 | 60 |
2025-03-14 0000Z | 178 | 4 | 57 | - | 0 | 71 | 54 | 68 | 57 |
2025-03-13 1800Z | 196 | 7 | 60 | - | 0 | 73 | 57 | 68 | 60 |
2025-03-13 1200Z | 166 | 5 | 60 | - | 0 | 67 | 52 | 68 | 57 |
2025-03-13 0600Z | 149 | 5 | 60 | - | 0 | 68 | 54 | 68 | 60 |
2025-03-13 0000Z | 158 | 6 | 60 | - | 0 | 70 | 55 | 68 | 58 |
2025-03-12 1800Z | 164 | 6 | 60 | - | 0 | 71 | 54 | 68 | 60 |
2025-03-12 1200Z | 215 | 3 | 60 | - | 0 | 66 | 54 | 68 | 60 |
2025-03-12 0600Z | 213 | 5 | 60 | - | 0 | 64 | 60 | 68 | 60 |
2025-03-12 0000Z | 217 | 6 | 60 | - | 0 | 65 | 51 | 68 | 60 |
2025-03-11 1800Z | 234 | 2 | 57 | - | 0 | 66 | 51 | 66 | 54 |
2025-03-11 1200Z | 304 | 7 | 60 | - | 0 | 59 | 54 | 66 | 60 |
2025-03-11 0600Z | 275 | 7 | 60 | - | 0 | 62 | 60 | 68 | 60 |
2025-03-11 0000Z | 300 | 4 | 57 | - | 0 | 65 | 54 | 66 | 57 |
2025-03-10 1800Z | 318 | 14 | 60 | - | 0 | 60 | 46 | 62 | 60 |
2025-03-10 1200Z | 309 | 21 | 60 | - | 0 | 53 | 52 | 62 | 58 |
2025-03-10 0600Z | 306 | 23 | 60 | - | 0 | 55 | 60 | 65 | 60 |
2025-03-10 0000Z | 295 | 16 | 60 | - | 0 | 63 | 54 | 66 | 58 |
2025-03-09 1800Z | 33 | 4 | 60 | - | 0 | 67 | 48 | 66 | 58 |
2025-03-09 1200Z | 241 | 4 | 60 | - | 0 | 68 | 41 | 66 | 60 |
2025-03-09 0600Z | 145 | 4 | 60 | - | 0 | 68 | 47 | 66 | 60 |
2025-03-09 0000Z | 96 | 7 | 58 | - | 0 | 67 | 46 | 66 | 58 |
2025-03-08 1800Z | 82 | 7 | 60 | - | 0 | 66 | 50 | 66 | 60 |
2025-03-08 1200Z | 44 | 2 | 60 | - | 0 | 67 | 51 | 66 | 57 |
2025-03-08 0600Z | 172 | 5 | 60 | - | 0 | 69 | 57 | 66 | 60 |
2025-03-08 0000Z | 124 | 6 | 57 | - | 0 | 68 | 51 | 66 | 57 |
2025-03-07 1800Z | 127 | 6 | 60 | - | 0 | 68 | 54 | 65 | 60 |
2025-03-07 1200Z | 141 | 5 | 60 | - | 0 | 62 | 48 | 64 | 60 |
2025-03-07 0600Z | 157 | 5 | 60 | - | 0 | 57 | 57 | 65 | 60 |
2025-03-07 0000Z | 185 | 2 | 57 | - | 0 | 59 | 45 | 65 | 59 |
2025-03-06 1800Z | 22 | 5 | 60 | - | 0 | 57 | 54 | 63 | 60 |
2025-03-06 1200Z | 359 | 13 | 60 | - | 0 | 54 | 54 | 61 | 60 |
2025-03-06 0600Z | 324 | 16 | 59 | - | 0 | 59 | 45 | 64 | 60 |
2025-03-06 0000Z | 288 | 21 | 59 | - | 0 | 63 | 53 | 64 | 60 |
2025-03-05 1800Z | 282 | 19 | 58 | - | 0 | 62 | 60 | 64 | 60 |
2025-03-05 1200Z | 278 | 24 | 60 | - | 0 | 63 | 60 | 63 | 60 |
2025-03-05 0600Z | 251 | 12 | 60 | - | 0 | 66 | 48 | 65 | 60 |
2025-03-05 0000Z | 197 | 10 | 59 | - | 0 | 69 | 44 | 65 | 59 |
2025-03-04 1800Z | 137 | 12 | 60 | - | 0 | 69 | 45 | 64 | 60 |
2025-03-04 1200Z | 131 | 9 | 60 | - | 0 | 65 | 57 | 64 | 60 |
2025-03-04 0600Z | 114 | 6 | 60 | - | 0 | 63 | 51 | 64 | 60 |
2025-03-04 0000Z | 102 | 8 | 57 | - | 0 | 64 | 46 | 64 | 57 |
2025-03-03 1800Z | 99 | 6 | 60 | - | 0 | 66 | 42 | 64 | 60 |
2025-03-03 1200Z | 80 | 9 | 60 | - | 0 | 60 | 51 | 64 | 60 |
2025-03-03 0600Z | 94 | 9 | 60 | - | 0 | 59 | 54 | 64 | 60 |
2025-03-03 0000Z | 88 | 9 | 57 | - | 0 | 58 | 54 | 65 | 57 |
2025-03-02 1800Z | 66 | 14 | 48 | - | 0 | 58 | 42 | 64 | 50 |
2025-03-02 1200Z | 53 | 13 | 58 | - | 0 | 59 | 52 | 66 | 60 |
2025-03-02 0600Z | 18 | 7 | 60 | - | 0 | 64 | 58 | 67 | 60 |
2025-03-02 0000Z | 212 | 4 | 57 | - | 0 | 67 | 57 | 66 | 57 |
2025-03-01 1800Z | 10 | 1 | 60 | - | 0 | 68 | 59 | 65 | 60 |
2025-03-01 1200Z | 0 | 5 | 60 | - | 0 | 63 | 48 | 65 | 60 |
2025-03-01 0600Z | 234 | 1 | 60 | - | 0 | 64 | 57 | 65 | 60 |
2025-03-01 0000Z | 113 | 3 | 53 | - | 0 | 65 | 50 | 65 | 53 |
2025-02-28 1800Z | 98 | 6 | 60 | - | 0 | 65 | 55 | 64 | 60 |
2025-02-28 1200Z | 55 | 8 | 60 | - | 0 | 60 | 57 | 64 | 60 |
2025-02-28 0600Z | 26 | 6 | 60 | - | 0 | 64 | 48 | 64 | 60 |
2025-02-28 0000Z | 252 | 2 | 60 | - | 0 | 70 | 49 | 63 | 55 |
2025-02-27 1800Z | 169 | 4 | 60 | - | 0 | 70 | 42 | 63 | 60 |
2025-02-27 1200Z | 126 | 3 | 60 | - | 0 | 63 | 39 | 62 | 60 |
2025-02-27 0600Z | 143 | 4 | 60 | - | 0 | 63 | 39 | 62 | 60 |
2025-02-27 0000Z | 122 | 4 | 57 | - | 0 | 65 | 39 | 61 | 57 |
2025-02-26 1800Z | 93 | 4 | 60 | - | 0 | 64 | 48 | 60 | 60 |
2025-02-26 1200Z | 334 | 2 | 60 | - | 0 | 58 | 42 | 60 | 60 |
2025-02-26 0600Z | 257 | 5 | 60 | - | 0 | 59 | 48 | 60 | 60 |
2025-02-26 0000Z | 245 | 4 | 57 | - | 0 | 62 | 36 | 59 | 57 |
2025-02-25 1800Z | 318 | 3 | 60 | - | 0 | 60 | 45 | 58 | 57 |
2025-02-25 1200Z | 330 | 7 | 60 | - | 0 | 55 | 48 | 58 | 60 |
2025-02-25 0600Z | 340 | 4 | 58 | - | 0 | 57 | 46 | 59 | 60 |
2025-02-25 0000Z | 49 | 9 | 57 | - | 0 | 58 | 39 | 59 | 57 |
2025-02-24 1800Z | 30 | 11 | 60 | - | 0 | 57 | 42 | 58 | 60 |
2025-02-24 1200Z | 39 | 14 | 60 | - | 0 | 54 | 39 | 58 | 59 |
2025-02-24 0600Z | 88 | 13 | 60 | - | 0 | 59 | 38 | 58 | 59 |
2025-02-24 0000Z | 86 | 19 | 30 | - | 0 | 59 | 21 | 58 | 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.