Tidal level Tide at Portsmouth

Check for flood warnings in this area

Latest recorded level -0.03m at 2:30am Friday 3 April 2020.

Tidal levels at this location in the last 5 days

Now
  • Measured level
  • Highest level on record 2.82m

You're missing out. A graph should be visible here.
Upgrade your browser to see and use all the features of this service.


You're missing out. A graph should be visible here.

Javascript must be enabled.

Observed data

DateTime Value Error
-0.028 false
-0.062 false
-0.097 false
-0.132 false
-0.169 false
-0.213 false
-0.254 false
-0.295 false
-0.32 false
-0.338 false
-0.346 false
-0.33 false
-0.304 false
-0.258 false
-0.184 false
-0.091 false
0.014 false
0.129 false
0.245 false
0.362 false
0.476 false
0.589 false
0.689 false
0.783 false
0.859 false
0.927 false
0.976 false
1.013 false
1.035 false
1.054 false
1.059 false
1.054 false
1.039 false
1.01 false
0.959 false
0.889 false
0.799 false
0.695 false
0.577 false
0.464 false
0.353 false
0.24 false
0.126 false
0.015 false
-0.09 false
-0.184 false
-0.261 false
-0.331 false
-0.379 false
-0.43 false
-0.472 false
-0.508 false
-0.538 false
-0.568 false
-0.598 false
-0.626 false
-0.657 false
-0.689 false
-0.721 false
-0.747 false
-0.762 false
-0.767 false
-0.747 false
-0.708 false
-0.645 false
-0.559 false
-0.449 false
-0.323 false
-0.183 false
-0.04 false
0.109 false
0.254 false
0.393 false
0.529 false
0.65 false
0.76 false
0.852 false
0.927 false
0.98 false
1.012 false
1.034 false
1.042 false
1.053 false
1.051 false
1.038 false
0.999 false
0.94 false
0.859 false
0.765 false
0.662 false
0.556 false
0.447 false
0.34 false
0.23 false
0.121 false
0.009 false
-0.095 false
-0.192 false
-0.273 false
-0.333 false
-0.374 false
-0.406 false
-0.436 false
-0.474 false
-0.509 false
-0.544 false
-0.574 false
-0.597 false
-0.626 false
-0.663 false
-0.704 false
-0.744 false
-0.769 false
-0.76 false
-0.711 false
-0.636 false
-0.523 false
-0.39 false
-0.24 false
-0.078 false
0.087 false
0.252 false
0.411 false
0.568 false
0.706 false
0.828 false
0.922 false
0.979 false
1.008 false
1.017 false
1.021 false
1.025 false
1.033 false
1.034 false
1.019 false
0.98 false
0.916 false
0.83 false
0.724 false
0.605 false
0.484 false
0.354 false
0.227 false
0.098 false
-0.035 false
-0.161 false
-0.283 false
-0.393 false
-0.477 false
-0.54 false
-0.58 false
-0.613 false
-0.647 false
-0.688 false
-0.735 false
-0.786 false
-0.837 false
-0.883 false
-0.935 false
-0.99 false
-1.047 false
-1.096 false
-1.125 false
-1.114 false
-1.06 false
-0.96 false
-0.824 false
-0.656 false
-0.473 false
-0.282 false
-0.083 false
0.109 false
0.294 false
0.467 false
0.623 false
0.755 false
0.855 false
0.917 false
0.952 false
0.974 false
0.993 false
1.016 false
1.036 false
1.044 false
1.026 false
0.983 false
0.908 false
0.813 false
0.702 false
0.585 false
0.463 false
0.34 false
0.213 false
0.082 false
-0.047 false
-0.18 false
-0.302 false
-0.409 false
-0.486 false
-0.54 false
-0.576 false
-0.61 false
-0.652 false
-0.704 false
-0.763 false
-0.824 false
-0.883 false
-0.944 false
-1.005 false
-1.073 false
-1.141 false
-1.19 false
-1.205 false
-1.17 false
-1.078 false
-0.947 false
-0.781 false
-0.591 false
-0.378 false
-0.157 false
0.068 false
0.286 false
0.491 false
0.675 false
0.823 false
0.927 false
0.987 false
1.015 false
1.03 false
1.045 false
1.065 false
1.079 false
1.081 false
1.06 false
1.021 false
0.961 false
0.878 false
0.778 false
0.656 false
0.525 false
0.382 false
0.229 false
0.074 false
-0.087 false
-0.245 false
-0.392 false
-0.519 false
-0.616 false
-0.691 false
-0.737 false
-0.767 false
-0.801 false
-0.845 false
-0.9 false
-0.971 false
-1.053 false
-1.139 false
-1.233 false
-1.322 false
-1.415 false
-1.488 false
-1.543 false
-1.554 false
-1.494 false
-1.358 false
-1.181 false
-0.956 false
-0.71 false
-0.451 false
-0.182 false
0.083 false
0.331 false
0.553 false
0.736 false
0.861 false
0.936 false
0.978 false
1.011 false
1.049 false
1.091 false
1.129 false
1.152 false
1.155 false
1.132 false
1.087 false
1.022 false
0.93 false
0.817 false
0.678 false
0.522 false
0.358 false
0.192 false
0.031 false
-0.127 false
-0.273 false
-0.403 false
-0.5 false
-0.573 false
-0.618 false
-0.644 false
-0.675 false
-0.718 false
-0.779 false
-0.86 false
-0.951 false
-1.05 false
-1.145 false
-1.234 false
-1.333 false
-1.431 false
-1.505 false
-1.516 false
-1.436 false
-1.285 false
-1.09 false
-0.856 false
-0.607 false
-0.346 false
-0.074 false
0.194 false
0.449 false
0.681 false
0.876 false
1.011 false
1.08 false
1.107 false
1.117 false
1.139 false
1.164 false
1.196 false
1.209 false
1.198 false
1.153 false
1.085 false
1.001 false
0.897 false
0.766 false
0.625 false
0.463 false
0.285 false
0.103 false
-0.081 false
-0.259 false
-0.419 false
-0.561 false
-0.676 false
-0.762 false
-0.823 false
-0.856 false
-0.893 false
-0.936 false
-0.998 false
-1.087 false
-1.19 false
-1.3 false
-1.418 false
-1.535 false
-1.66 false
-1.779 false
-1.854 false
-1.87 false
-1.815 false
-1.673 false
-1.462 false
-1.211 false
-0.924 false
-0.616 false
-0.306 false
0.002 false
0.288 false
0.547 false
0.76 false
0.895 false
0.964 false
0.988 false
1.005 false
1.034 false
1.076 false
1.121 false
1.145 false
1.142 false
1.112 false
1.061 false
0.999 false
0.922 false
0.815 false
0.689 false
0.531 false
0.366 false
0.194 false
0.025 false
-0.129 false
-0.281 false
-0.418 false
-0.521 false
-0.597 false
-0.646 false
-0.666 false
-0.706 false
-0.748 false
-0.821 false
-0.914 false
-1.026 false
-1.144 false
-1.282 false
-1.434 false
-1.58 false
-1.718 false
-1.772 false
-1.77 false
-1.716 false
-1.583 false
-1.366 false
-1.129 false
-0.809 false
-0.49 false
-0.134 false
0.193 false
0.502 false
0.782 false
0.985 false
1.055 false
1.091 false
1.097 false
1.158 false
1.235 false
1.292 false
1.297 false
1.237 false
1.172 false
1.13 false
1.111 false
1.091 false
1.039 false
0.944 false
0.808 false
0.629 false
0.459 false
0.279 false
0.104 false
-0.074 false
-0.25 false
-0.39 false
-0.488 false
-0.552 false
-0.584 false
-0.612 false
-0.638 false
-0.696 false
-0.773 false
-0.857 false
-0.961 false
-1.103 false
-1.272 false
-1.438 false
-1.599 false
-1.717 false
-1.78 false
-1.802 false
-1.747 false
-1.579 false
-1.34 false
-1.062 false
-0.739 false
-0.406 false
-0.062 false
0.267 false
0.574 false
0.847 false
1.058 false
1.201 false
1.28 false
1.332 false
1.364 false
1.405 false
1.45 false
1.475 false
1.479 false
1.472 false
1.445 false
1.415 false

Forecast data




Share this page