Coronavirus (COVID-19): how we're protecting our flood warning service

Tidal level Tide at Harwich

Check for flood warnings in this area

Latest recorded level -0.26m at 5:45am Tuesday 1 December 2020.

Tidal levels at this location in the last 5 days

Now
▼
  • Measured level
  • Highest level on record 4.02m

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
-0.259 false
-0.305 false
-0.32 false
-0.297 false
-0.229 false
-0.112 false
-0.003 false
0.103 false
0.239 false
0.397 false
0.57 false
0.74 false
0.887 false
1.045 false
1.203 false
1.358 false
1.54 false
1.812 false
2.037 false
2.258 false
2.444 false
2.6 false
2.675 false
2.685 false
2.649 false
2.521 false
2.355 false
2.178 false
1.998 false
1.821 false
1.671 false
1.486 false
1.282 false
1.069 false
0.894 false
0.72 false
0.548 false
0.373 false
0.224 false
0.073 false
-0.08 false
-0.235 false
-0.398 false
-0.568 false
-0.743 false
-0.916 false
-1.072 false
-1.177 false
-1.251 false
-1.282 false
-1.281 false
-1.261 false
-1.211 false
-1.128 false
-1.017 false
-0.894 false
-0.764 false
-0.612 false
-0.455 false
-0.309 false
-0.175 false
-0.034 false
0.111 false
0.273 false
0.451 false
0.621 false
0.795 false
1.021 false
1.26 false
1.485 false
1.679 false
1.813 false
1.89 false
1.902 false
1.854 false
1.757 false
1.629 false
1.497 false
1.358 false
1.219 false
1.075 false
0.935 false
0.796 false
0.656 false
0.523 false
0.391 false
0.264 false
0.139 false
0.012 false
-0.12 false
-0.253 false
-0.385 false
-0.537 false
-0.695 false
-0.853 false
-0.997 false
-1.118 false
-1.201 false
-1.245 false
-1.248 false
-1.228 false
-1.158 false
-1.07 false
-0.962 false
-0.844 false
-0.704 false
-0.548 false
-0.397 false
-0.252 false
-0.123 false
0.016 false
0.177 false
0.351 false
0.529 false
0.699 false
0.885 false
1.11 false
1.34 false
1.552 false
1.726 false
1.845 false
1.907 false
1.885 false
1.823 false
1.707 false
1.566 false
1.421 false
1.271 false
1.119 false
0.967 false
0.815 false
0.662 false
0.512 false
0.376 false
0.235 false
0.1 false
-0.028 false
-0.161 false
-0.29 false
-0.425 false
-0.576 false
-0.736 false
-0.894 false
-1.049 false
-1.173 false
-1.263 false
-1.329 false
-1.356 false
-1.353 false
-1.328 false
-1.268 false
-1.177 false
-1.074 false
-0.956 false
-0.832 false
-0.697 false
-0.553 false
-0.407 false
-0.27 false
-0.121 false
0.029 false
0.184 false
0.357 false
0.537 false
0.718 false
0.927 false
1.169 false
1.398 false
1.589 false
1.72 false
1.806 false
1.839 false
1.807 false
1.725 false
1.618 false
1.505 false
1.396 false
1.277 false
1.153 false
1.023 false
0.898 false
0.772 false
0.652 false
0.532 false
0.412 false
0.297 false
0.179 false
0.056 false
-0.074 false
-0.206 false
-0.351 false
-0.5 false
-0.651 false
-0.798 false
-0.916 false
-1.012 false
-1.068 false
-1.087 false
-1.072 false
-1.031 false
-0.968 false
-0.874 false
-0.759 false
-0.62 false
-0.477 false
-0.329 false
-0.186 false
-0.055 false
0.078 false
0.224 false
0.381 false
0.547 false
0.715 false
0.884 false
1.095 false
1.317 false
1.527 false
1.711 false
1.841 false
1.909 false
1.917 false
1.859 false
1.745 false
1.606 false
1.456 false
1.302 false
1.146 false
0.986 false
0.832 false
0.685 false
0.54 false
0.395 false
0.25 false
0.11 false
-0.022 false
-0.155 false
-0.287 false
-0.429 false
-0.573 false
-0.717 false
-0.867 false
-1.005 false
-1.113 false
-1.194 false
-1.25 false
-1.283 false
-1.286 false
-1.26 false
-1.21 false
-1.136 false
-1.043 false
-0.934 false
-0.815 false
-0.685 false
-0.551 false
-0.411 false
-0.281 false
-0.15 false
-0.011 false
0.146 false
0.311 false
0.478 false
0.645 false
0.833 false
1.057 false
1.277 false
1.485 false
1.644 false
1.742 false
1.805 false
1.809 false
1.752 false
1.656 false
1.543 false
1.428 false
1.311 false
1.182 false
1.052 false
0.928 false
0.807 false
0.689 false
0.566 false
0.444 false
0.324 false
0.205 false
0.084 false
-0.033 false
-0.157 false
-0.291 false
-0.434 false
-0.578 false
-0.71 false
-0.824 false
-0.912 false
-0.973 false
-1.003 false
-1 false
-0.96 false
-0.903 false
-0.815 false
-0.713 false
-0.591 false
-0.462 false
-0.322 false
-0.192 false
-0.058 false
0.078 false
0.222 false
0.363 false
0.509 false
0.668 false
0.829 false
1.012 false
1.22 false
1.421 false
1.6 false
1.737 false
1.817 false
1.849 false
1.828 false
1.742 false
1.624 false
1.488 false
1.345 false
1.199 false
1.05 false
0.905 false
0.765 false
0.624 false
0.488 false
0.35 false
0.212 false
0.076 false
-0.056 false
-0.19 false
-0.324 false
-0.463 false
-0.596 false
-0.726 false
-0.85 false
-0.964 false
-1.055 false
-1.127 false
-1.172 false
-1.195 false
-1.198 false
-1.167 false
-1.112 false
-1.04 false
-0.943 false
-0.839 false
-0.727 false
-0.599 false
-0.472 false
-0.338 false
-0.203 false
-0.066 false
0.077 false
0.224 false
0.374 false
0.531 false
0.706 false
0.912 false
1.134 false
1.339 false
1.506 false
1.619 false
1.686 false
1.708 false
1.677 false
1.605 false
1.512 false
1.416 false
1.316 false
1.208 false
1.1 false
0.983 false
0.866 false
0.752 false
0.644 false
0.533 false
0.424 false
0.313 false
0.202 false
0.082 false
-0.038 false
-0.158 false
-0.286 false
-0.422 false
-0.548 false
-0.666 false
-0.768 false
-0.844 false
-0.895 false
-0.917 false
-0.908 false
-0.873 false
-0.811 false
-0.731 false
-0.633 false
-0.516 false
-0.396 false
-0.265 false
-0.132 false
-0.001 false
0.129 false
0.258 false
0.39 false
0.524 false
0.665 false
0.818 false
0.997 false
1.176 false
1.35 false
1.52 false
1.646 false
1.709 false
1.713 false
1.669 false
1.581 false
1.45 false
1.307 false
1.159 false
1.006 false
0.858 false
0.713 false
0.571 false
0.428 false
0.291 false
0.153 false
0.011 false
-0.132 false
-0.274 false
-0.418 false
-0.561 false
-0.688 false
-0.815 false
-0.93 false
-1.021 false
-1.097 false
-1.161 false
-1.207 false
-1.23 false
-1.243 false
-1.225 false
-1.19 false
-1.124 false
-1.049 false
-0.959 false
-0.862 false
-0.751 false
-0.628 false
-0.51 false
-0.387 false
-0.264 false
-0.129 false
0.013 false
0.152 false
0.289 false
0.439 false
0.619 false
0.816 false
1.026 false
1.207 false
1.358 false
1.477 false
1.539 false
1.561 false
1.552 false
1.523 false
1.461 false
1.384 false
1.314 false
1.231 false
1.142 false
1.058 false
0.968 false
0.866 false
0.765 false
0.664 false
0.569 false

Forecast data




Share this page