Tidal level Dorset Coast at Chiswell

Check for flood warnings in this area

Latest recorded level 0.36m at 5:00pm Monday 20 May 2019.

Tidal levels at this location in the last 5 days

Now
  • Measured level
  • Highest astronomical tide prediction 4.91m

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Observed data

DateTime Value Error
0.36 false
0.376 false
0.391 false
0.408 false
0.425 false
0.444 false
0.465 false
0.487 false
0.511 false
0.537 false
0.562 false
0.589 false
0.617 false
0.645 false
0.673 false
0.701 false
0.728 false
0.753 false
0.776 false
0.795 false
0.815 false
0.829 false
0.841 false
0.848 false
0.849 false
0.844 false
0.834 false
0.82 false
0.803 false
0.784 false
0.762 false
0.737 false
0.712 false
0.685 false
0.656 false
0.627 false
0.596 false
0.564 false
0.531 false
0.499 false
0.467 false
0.438 false
0.411 false
0.391 false
0.378 false
0.372 false
0.372 false
0.378 false
0.388 false
0.401 false
0.415 false
0.432 false
0.452 false
0.473 false
0.494 false
0.517 false
0.542 false
0.568 false
0.595 false
0.623 false
0.652 false
0.68 false
0.71 false
0.738 false
0.766 false
0.792 false
0.817 false
0.839 false
0.86 false
0.88 false
0.894 false
0.907 false
0.913 false
0.914 false
0.908 false
0.896 false
0.878 false
0.857 false
0.832 false
0.807 false
0.779 false
0.751 false
0.72 false
0.69 false
0.66 false
0.627 false
0.592 false
0.557 false
0.522 false
0.486 false
0.454 false
0.42 false
0.394 false
0.376 false
0.364 false
0.359 false
0.36 false
0.366 false
0.378 false
0.392 false
0.405 false
0.423 false
0.441 false
0.462 false
0.483 false
0.506 false
0.531 false
0.556 false
0.582 false
0.609 false
0.638 false
0.666 false
0.696 false
0.723 false
0.751 false
0.776 false
0.8 false
0.82 false
0.84 false
0.857 false
0.869 false
0.878 false
0.882 false
0.878 false
0.869 false
0.856 false
0.839 false
0.817 false
0.794 false
0.769 false
0.744 false
0.715 false
0.688 false
0.658 false
0.628 false
0.596 false
0.562 false
0.529 false
0.494 false
0.464 false
0.432 false
0.403 false
0.384 false
0.372 false
0.366 false
0.364 false
0.37 false
0.38 false
0.393 false
0.408 false
0.424 false
0.442 false
0.462 false
0.483 false
0.505 false
0.529 false
0.552 false
0.579 false
0.606 false
0.633 false
0.661 false
0.689 false
0.717 false
0.744 false
0.769 false
0.791 false
0.812 false
0.832 false
0.847 false
0.86 false
0.866 false
0.868 false
0.864 false
0.853 false
0.837 false
0.817 false
0.795 false
0.769 false
0.743 false
0.714 false
0.684 false
0.654 false
0.622 false
0.588 false
0.552 false
0.515 false
0.476 false
0.441 false
0.401 false
0.371 false
0.343 false
0.32 false
0.304 false
0.293 false
0.287 false
0.289 false
0.297 false
0.31 false
0.324 false
0.343 false
0.363 false
0.385 false
0.404 false
0.424 false
0.445 false
0.469 false
0.494 false
0.519 false
0.544 false
0.573 false
0.599 false
0.629 false
0.656 false
0.684 false
0.71 false
0.734 false
0.754 false
0.774 false
0.788 false
0.799 false
0.806 false
0.807 false
0.803 false
0.793 false
0.779 false
0.762 false
0.743 false
0.72 false
0.696 false
0.671 false
0.644 false
0.615 false
0.584 false
0.552 false
0.517 false
0.482 false
0.448 false
0.41 false
0.38 false
0.353 false
0.329 false
0.311 false
0.297 false
0.29 false
0.289 false
0.293 false
0.302 false
0.315 false
0.331 false
0.35 false
0.369 false
0.388 false
0.407 false
0.425 false
0.445 false
0.469 false
0.491 false
0.516 false
0.54 false
0.565 false
0.59 false
0.616 false
0.643 false
0.666 false
0.689 false
0.712 false
0.728 false
0.743 false
0.754 false
0.761 false
0.761 false
0.756 false
0.747 false
0.734 false
0.715 false
0.696 false
0.673 false
0.648 false
0.623 false
0.594 false
0.564 false
0.53 false
0.494 false
0.46 false
0.42 false
0.386 false
0.355 false
0.323 false
0.298 false
0.281 false
0.26 false
0.24 false
0.228 false
0.22 false
0.216 false
0.22 false
0.228 false
0.241 false
0.261 false
0.283 false
0.306 false
0.327 false
0.35 false
0.374 false
0.394 false
0.416 false
0.437 false
0.461 false
0.485 false
0.509 false
0.534 false
0.558 false
0.583 false
0.608 false
0.631 false
0.653 false
0.671 false
0.685 false
0.696 false
0.702 false
0.705 false
0.701 false
0.693 false
0.682 false
0.666 false
0.649 false
0.629 false
0.608 false
0.586 false
0.56 false
0.532 false
0.502 false
0.472 false
0.438 false
0.405 false
0.376 false
0.347 false
0.32 false
0.297 false
0.282 false
0.263 false
0.248 false
0.236 false
0.23 false
0.228 false
0.231 false
0.238 false
0.248 false
0.264 false
0.282 false
0.302 false
0.319 false
0.337 false
0.358 false
0.379 false
0.396 false
0.416 false
0.435 false
0.456 false
0.477 false
0.498 false
0.518 false
0.539 false
0.559 false
0.578 false
0.594 false
0.608 false
0.616 false
0.621 false
0.622 false
0.617 false
0.609 false
0.597 false
0.582 false
0.565 false
0.543 false
0.521 false
0.494 false
0.468 false
0.436 false
0.404 false
0.376 false
0.345 false
0.315 false
0.295 false
0.277 false
0.253 false
0.228 false
0.205 false
0.182 false
0.163 false
0.148 false
0.139 false
0.133 false
0.134 false
0.139 false
0.146 false
0.157 false
0.171 false
0.185 false
0.203 false
0.221 false
0.242 false
0.269 false
0.294 false
0.315 false
0.337 false
0.359 false
0.378 false
0.397 false
0.415 false
0.434 false
0.452 false
0.47 false
0.487 false
0.502 false
0.516 false
0.526 false
0.535 false
0.537 false
0.537 false
0.532 false
0.525 false
0.513 false
0.498 false
0.48 false
0.461 false
0.438 false
0.415 false
0.391 false
0.367 false
0.34 false
0.314 false
0.296 false
0.279 false
0.256 false
0.232 false
0.209 false
0.187 false
0.167 false
0.15 false
0.136 false
0.125 false
0.119 false
0.116 false
0.117 false
0.122 false
0.127 false
0.134 false
0.144 false
0.155 false
0.166 false
0.18 false
0.195 false
0.211 false
0.228 false
0.246 false
0.268 false
0.289 false
0.309 false
0.327 false
0.344 false
0.361 false
0.376 false
0.389 false
0.4 false
0.41 false
0.417 false
0.421 false
0.423 false
0.419 false
0.412 false
0.402 false
0.389 false
0.375 false
0.358 false
0.336 false
0.314 false
0.297 false
0.285 false

Forecast data




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