Daily Predictions Sheet
Blacktoft
Blacktoft
Monday 21st July 2025
10 minute actual readings are in RED
10 minute predicted readings are in BLUE
Time xx00xx10xx20xx30xx40xx50 xx00xx10xx20xx30xx40xx50
Mon 21st Jul
00:00 --- 0167 0186 0207 0230 0251 0273 --- 0295 0313 0329 0343 0356 0369
02:00 --- 0380 0390 0400 0408 0415 0421 --- 0404 0405 0403 0399 0394 0387
04:00 --- 0379 0369 0359 0349 0337 0326 --- 0314 0302 0290 0278 0267 0254
06:00 --- 0244 0233 0223 0213 0204 0195 --- 0187 0179 0171 0162 0153 0144
08:00 --- 0134 0124 0112 0103 0092 0083 --- 0074 0066 0060 0055 0051 0049
10:00 --- 0048 0048 0049 0050 0052 0055 --- 0057 0062 0067 0074 0083 0093
12:00 --- 0107 0122 0140 0161 0183 0206 --- 0231 0254 0278 0300 0321 0340
14:00 --- 0357 0373 0386 0398 0407 0416 --- 0422 0426 0429 0430 0429 0426
16:00 --- 0420 0413 0405 0395 0384 0372 --- 0360 0347 0334 0320 0307 0293
18:00 --- 0280 0266 0252 0241 0227 0217 --- 0206 0195 0186 0177 0169 0161
20:00 --- 0153 0146 0138 0129 0121 0112 --- 0103 0094 0086 0078 0072 0067
22:00 --- 0063 0060 0059 0057 0057 0057 --- 0057 0056 0056 0058 0056 0057

First reading starts at 0000Hrs GMT. Read Across. Readings are Centimetres above Chart Datum (CD). Dates/Times are in UTC.

©Associated British Ports, 2025. Tidal Predictions are reproduced with kind permission of the United Kingdom Hydrographic Office and Controller of HMSO. Crown copyright reserved. The information contained in this report is subject to change at short notice. Although every effort is made to ensure its accuracy, users should not rely upon it without making their own inquiries.