Tidal level Tide at Portsmouth

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Latest recorded level 1.80m at 1:30pm Saturday 29 February 2020.

Tidal levels at this location in the last 5 days

Now
  • Measured level
  • Highest level on record 2.82m

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Observed data

DateTime Value Error
1.796 false
1.633 false
1.437 false
1.209 false
0.99 false
0.768 false
0.538 false
0.333 false
0.159 false
0.028 false
-0.071 false
-0.157 false
-0.221 false
-0.297 false
-0.354 false
-0.424 false
-0.481 false
-0.552 false
-0.664 false
-0.792 false
-0.932 false
-1.066 false
-1.156 false
-1.118 false
-1.024 false
-0.872 false
-0.71 false
-0.521 false
-0.316 false
-0.082 false
0.159 false
0.41 false
0.65 false
0.888 false
1.107 false
1.316 false
1.496 false
1.625 false
1.694 false
1.707 false
1.704 false
1.712 false
1.746 false
1.799 false
1.839 false
1.846 false
1.809 false
1.742 false
1.644 false
1.52 false
1.362 false
1.178 false
0.974 false
0.773 false
0.561 false
0.353 false
0.141 false
-0.056 false
-0.223 false
-0.35 false
-0.432 false
-0.488 false
-0.522 false
-0.568 false
-0.634 false
-0.706 false
-0.783 false
-0.873 false
-0.971 false
-1.071 false
-1.174 false
-1.274 false
-1.345 false
-1.357 false
-1.294 false
-1.156 false
-0.954 false
-0.709 false
-0.432 false
-0.141 false
0.156 false
0.448 false
0.737 false
1.006 false
1.238 false
1.405 false
1.506 false
1.566 false
1.616 false
1.682 false
1.761 false
1.845 false
1.913 false
1.946 false
1.951 false
1.927 false
1.881 false
1.81 false
1.71 false
1.576 false
1.414 false
1.23 false
1.028 false
0.822 false
0.619 false
0.423 false
0.244 false
0.085 false
-0.041 false
-0.131 false
-0.195 false
-0.25 false
-0.318 false
-0.417 false
-0.535 false
-0.667 false
-0.814 false
-0.94 false
-1.059 false
-1.168 false
-1.273 false
-1.365 false
-1.424 false
-1.382 false
-1.246 false
-1.027 false
-0.738 false
-0.415 false
-0.088 false
0.235 false
0.551 false
0.853 false
1.13 false
1.376 false
1.567 false
1.692 false
1.744 false
1.761 false
1.767 false
1.789 false
1.831 false
1.889 false
1.933 false
1.948 false
1.915 false
1.849 false
1.74 false
1.61 false
1.436 false
1.221 false
0.981 false
0.737 false
0.495 false
0.26 false
0.042 false
-0.156 false
-0.324 false
-0.451 false
-0.538 false
-0.59 false
-0.617 false
-0.657 false
-0.711 false
-0.794 false
-0.908 false
-1.043 false
-1.194 false
-1.355 false
-1.512 false
-1.647 false
-1.733 false
-1.777 false
-1.729 false
-1.57 false
-1.336 false
-1.045 false
-0.715 false
-0.384 false
-0.052 false
0.267 false
0.576 false
0.86 false
1.104 false
1.296 false
1.412 false
1.468 false
1.496 false
1.547 false
1.625 false
1.733 false
1.838 false
1.918 false
1.943 false
1.925 false
1.862 false
1.78 false
1.65 false
1.475 false
1.286 false
1.068 false
0.842 false
0.622 false
0.4 false
0.178 false
-0.023 false
-0.186 false
-0.29 false
-0.343 false
-0.37 false
-0.383 false
-0.421 false
-0.486 false
-0.579 false
-0.696 false
-0.837 false
-0.983 false
-1.115 false
-1.23 false
-1.331 false
-1.419 false
-1.462 false
-1.404 false
-1.248 false
-0.998 false
-0.689 false
-0.357 false
-0.026 false
0.303 false
0.619 false
0.922 false
1.196 false
1.435 false
1.619 false
1.722 false
1.755 false
1.763 false
1.778 false
1.816 false
1.876 false
1.93 false
1.95 false
1.937 false
1.883 false
1.811 false
1.706 false
1.562 false
1.374 false
1.142 false
0.901 false
0.66 false
0.42 false
0.206 false
-0.004 false
-0.197 false
-0.362 false
-0.501 false
-0.592 false
-0.637 false
-0.669 false
-0.711 false
-0.773 false
-0.88 false
-1.009 false
-1.154 false
-1.314 false
-1.473 false
-1.62 false
-1.734 false
-1.798 false
-1.824 false
-1.786 false
-1.631 false
-1.395 false
-1.101 false
-0.767 false
-0.42 false
-0.082 false
0.248 false
0.565 false
0.855 false
1.118 false
1.316 false
1.434 false
1.484 false
1.511 false
1.544 false
1.603 false
1.674 false
1.748 false
1.805 false
1.838 false
1.827 false
1.787 false
1.71 false
1.578 false
1.411 false
1.205 false
0.979 false
0.744 false
0.51 false
0.264 false
0.028 false
-0.18 false
-0.34 false
-0.436 false
-0.476 false
-0.482 false
-0.494 false
-0.531 false
-0.604 false
-0.72 false
-0.849 false
-1.001 false
-1.163 false
-1.294 false
-1.411 false
-1.526 false
-1.619 false
-1.655 false
-1.576 false
-1.389 false
-1.136 false
-0.818 false
-0.485 false
-0.145 false
0.185 false
0.512 false
0.836 false
1.145 false
1.427 false
1.638 false
1.757 false
1.793 false
1.798 false
1.818 false
1.872 false
1.95 false
2.013 false
2.027 false
2.048 false
2.019 false
1.971 false
1.904 false
1.766 false
1.577 false
1.349 false
1.124 false
0.875 false
0.625 false
0.39 false
0.142 false
-0.081 false
-0.245 false
-0.383 false
-0.484 false
-0.53 false
-0.542 false
-0.582 false
-0.658 false
-0.738 false
-0.864 false
-1.016 false
-1.162 false
-1.34 false
-1.469 false
-1.576 false
-1.655 false
-1.717 false
-1.652 false
-1.436 false
-1.141 false
-0.82 false
-0.507 false
-0.131 false
0.232 false
0.561 false
0.879 false
1.165 false
1.413 false
1.622 false
1.746 false
1.791 false
1.818 false
1.854 false
1.924 false
2.011 false
2.08 false
2.133 false
2.156 false
2.156 false
2.132 false
2.086 false
1.972 false
1.801 false
1.574 false
1.321 false
1.058 false
0.798 false
0.552 false
0.318 false
0.1 false
-0.083 false
-0.219 false
-0.313 false
-0.37 false
-0.409 false
-0.461 false
-0.532 false
-0.625 false
-0.755 false
-0.902 false
-1.057 false
-1.215 false
-1.359 false
-1.489 false
-1.59 false
-1.637 false
-1.58 false
-1.414 false
-1.178 false
-0.889 false
-0.57 false
-0.238 false
0.083 false
0.396 false
0.7 false
0.986 false
1.245 false
1.44 false
1.545 false
1.576 false
1.575 false
1.598 false
1.647 false
1.647 false
1.727 false
1.802 false
1.857 false
1.869 false
1.836 false
1.767 false
1.654 false
1.494 false
1.307 false
1.072 false
0.831 false
0.587 false
0.343 false
0.095 false
-0.134 false
-0.349 false
-0.526 false
-0.661 false
-0.751 false
-0.814 false
-0.856 false
-0.901 false
-0.962 false
-1.04 false
-1.138 false
-1.253 false
-1.387 false
-1.519 false
-1.636 false
-1.705 false
-1.747 false
-1.753 false
-1.689 false
-1.525 false
-1.286 false
-0.985 false
-0.652 false
-0.311 false
0.026 false
0.358 false
0.669 false
0.968 false
1.213 false
1.399 false
1.51 false
1.579 false
1.635 false

Forecast data




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