Weekly Predictions Sheet
Grimsby
Grimsby
Week starting: Monday 5th May 2025
TimesMon
5th		Tue
6th		Wed
7th		Thu
8th		Fri
9th		Sat
10th		Sun
11th
00:00 0557 0530 0470 0392 0316 0252 0200
00:30 0547 0545 0505 0441 0367 0299 0242
01:00 0527 0550 0534 0486 0421 0352 0291
01:30 0500 0546 0553 0526 0474 0409 0346
02:00 0466 0534 0562 0557 0523 0469 0405
02:30 0428 0514 0562 0577 0563 0523 0468
03:00 0390 0487 0553 0586 0591 0570 0526
03:30 0355 0454 0536 0584 0606 0603 0577
04:00 0326 0417 0508 0573 0609 0623 0614
04:30 0307 0383 0473 0551 0601 0628 0636
05:00 0296 0353 0433 0516 0581 0621 0642
05:30 0295 0330 0393 0473 0548 0601 0634
06:00 0303 0314 0358 0426 0503 0569 0614
06:30 0318 0306 0328 0381 0451 0523 0582
07:00 0340 0306 0306 0339 0398 0468 0536
07:30 0367 0313 0291 0304 0348 0411 0480
08:00 0398 0328 0285 0277 0303 0355 0419
08:30 0430 0349 0288 0259 0266 0303 0360
09:00 0463 0376 0301 0252 0238 0258 0303
09:30 0494 0405 0323 0257 0222 0223 0254
10:00 0521 0437 0352 0275 0220 0200 0214
10:30 0541 0468 0384 0303 0233 0190 0187
11:00 0554 0497 0420 0338 0260 0200 0175
11:30 0561 0523 0455 0377 0298 0227 0180
12:00 0559 0544 0493 0420 0341 0265 0202
12:30 0550 0558 0526 0463 0389 0312 0240
13:00 0531 0561 0554 0508 0438 0363 0288
13:30 0505 0558 0573 0548 0491 0418 0343
14:00 0474 0545 0582 0579 0539 0474 0400
14:30 0438 0524 0579 0599 0580 0528 0459
15:00 0401 0498 0568 0608 0609 0576 0517
15:30 0362 0463 0548 0602 0625 0613 0569
16:00 0325 0426 0520 0588 0626 0635 0610
16:30 0292 0384 0482 0563 0615 0640 0637
17:00 0264 0344 0438 0528 0594 0632 0647
17:30 0244 0306 0391 0482 0561 0613 0641
18:00 0231 0273 0344 0430 0516 0582 0622
18:30 0229 0246 0300 0377 0462 0539 0593
19:00 0234 0229 0262 0325 0404 0486 0553
19:30 0246 0220 0231 0278 0347 0426 0501
20:00 0266 0219 0210 0237 0293 0365 0442
20:30 0294 0227 0199 0206 0246 0307 0380
21:00 0328 0246 0198 0185 0206 0256 0320
21:30 0366 0273 0210 0178 0178 0212 0265
22:00 0405 0307 0231 0183 0164 0178 0219
22:30 0443 0345 0263 0202 0165 0158 0182
23:00 0478 0387 0301 0231 0182 0154 0159
23:30 0507 0429 0344 0270 0213 0169 0150
00:00 0530 0470 0392 0316 0252 0200 0163

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.