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Tidal level South Cornwall Coast at Truro Harbour

Check for flood warnings in this area

Latest recorded level 1.71m at 5:00am Saturday 18 September 2021.

Tidal levels at this location in the last 5 days

Now
  • Measured level
  • Highest level on record 3.36m

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Observed data

DateTime Value Error
1.711 false
1.737 false
1.767 false
1.805 false
1.824 false
1.793 false
1.722 false
1.653 false
1.579 false
1.487 false
1.368 false
1.221 false
1.07 false
0.917 false
0.733 false
0.515 false
0.255 false
-0.024 false
-0.225 false
-0.408 false
-0.476 false
-0.476 false
-0.475 false
-0.474 false
-0.476 false
-0.475 false
-0.475 false
-0.475 false
-0.474 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.474 false
-0.475 false
-0.473 false
-0.413 false
-0.243 false
-0.026 false
0.206 false
0.361 false
0.491 false
0.71 false
0.929 false
1.059 false
1.183 false
1.378 false
1.55 false
1.631 false
1.694 false
1.774 false
1.852 false
1.868 false
1.917 false
1.964 false
1.939 false
1.9 false
1.908 false
1.803 false
1.698 false
1.603 false
1.456 false
1.292 false
1.144 false
0.978 false
0.783 false
0.571 false
0.387 false
0.158 false
-0.084 false
-0.3 false
-0.406 false
-0.476 false
-0.476 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.475 false
-0.473 false
-0.474 false
-0.473 false
-0.402 false
-0.204 false
-0.034 false
0.146 false
0.288 false
0.406 false
0.549 false
0.717 false
0.876 false
0.997 false
1.107 false
1.226 false
1.287 false
1.344 false
1.441 false
1.496 false
1.504 false
1.521 false
1.562 false
1.571 false
1.523 false
1.444 false
1.371 false
1.301 false
1.261 false
1.19 false
1.064 false
0.922 false
0.771 false
0.63 false
0.455 false
0.274 false
0.114 false
-0.036 false
-0.244 false
-0.471 false
-0.477 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.475 false
-0.474 false
-0.474 false
-0.474 false
-0.474 false
-0.473 false
-0.473 false
-0.473 false
-0.471 false
-0.343 false
-0.221 false
-0.13 false
0.035 false
0.242 false
0.413 false
0.557 false
0.674 false
0.805 false
0.93 false
1.059 false
1.173 false
1.288 false
1.334 false
1.388 false
1.498 false
1.541 false
1.572 false
1.594 false
1.586 false
1.566 false
1.514 false
1.476 false
1.461 false
1.382 false
1.225 false
1.125 false
1.059 false
0.932 false
0.745 false
0.573 false
0.486 false
0.264 false
0.044 false
-0.066 false
-0.2 false
-0.373 false
-0.477 false
-0.477 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.475 false
-0.475 false
-0.475 false
-0.474 false
-0.473 false
-0.471 false
-0.356 false
-0.253 false
-0.2 false
0 false
0.177 false
0.32 false
0.461 false
0.531 false
0.611 false
0.782 false
0.933 false
1.016 false
1.075 false
1.138 false
1.197 false
1.245 false
1.285 false
1.312 false
1.365 false
1.392 false
1.359 false
1.336 false
1.294 false
1.235 false
1.175 false
1.14 false
1.079 false
0.946 false
0.795 false
0.721 false
0.621 false
0.425 false
0.273 false
0.131 false
-0.058 false
-0.209 false
-0.334 false
-0.476 false
-0.476 false
-0.475 false
-0.475 false
-0.476 false
-0.475 false
-0.475 false
-0.474 false
-0.476 false
-0.474 false
-0.475 false
-0.474 false
-0.476 false
-0.474 false
-0.353 false
-0.224 false
-0.104 false
0.019 false
0.144 false
0.334 false
0.452 false
0.602 false
0.762 false
0.868 false
0.966 false
1.073 false
1.17 false
1.237 false
1.318 false
1.41 false
1.456 false
1.492 false
1.501 false
1.537 false
1.514 false
1.456 false
1.468 false
1.418 false
1.324 false
1.257 false
1.189 false
1.106 false
0.988 false
0.82 false
0.625 false
0.545 false
0.357 false
0.228 false
0.06 false
-0.19 false
-0.4 false
-0.477 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.475 false
-0.476 false
-0.475 false
-0.474 false
-0.474 false
-0.474 false
-0.473 false
-0.402 false
-0.262 false
-0.195 false
-0.073 false
0.095 false
0.297 false
0.427 false
0.578 false
0.733 false
0.857 false
0.956 false
1.057 false
1.151 false
1.233 false
1.317 false
1.395 false
1.455 false
1.483 false
1.497 false
1.509 false
1.535 false
1.532 false
1.522 false
1.495 false
1.431 false
1.327 false
1.204 false
1.064 false
0.95 false
0.857 false
0.721 false
0.537 false
0.289 false
0.057 false
-0.085 false
-0.254 false
-0.476 false
-0.477 false
-0.477 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.477 false
-0.476 false
-0.476 false
-0.477 false
-0.475 false
-0.476 false
-0.477 false
-0.474 false
-0.373 false
-0.217 false
0.01 false
0.168 false
0.303 false
0.453 false
0.626 false
0.795 false
0.958 false
1.099 false
1.239 false
1.357 false
1.456 false
1.522 false
1.552 false
1.61 false
1.713 false
1.771 false
1.765 false
1.75 false
1.764 false
1.728 false
1.59 false
1.501 false
1.464 false
1.39 false
1.266 false
1.121 false
0.916 false
0.683 false
0.476 false
0.275 false
0.058 false
-0.165 false
-0.388 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.477 false
-0.476 false
-0.476 false
-0.476 false
-0.476 false
-0.475 false
-0.475 false
-0.476 false
-0.474 false
-0.425 false
-0.24 false
-0.143 false
0.066 false
0.298 false
0.486 false
0.674 false
0.806 false
0.959 false
1.112 false
1.24 false
1.371 false
1.474 false
1.562 false
1.687 false
1.795 false
1.835 false
1.836 false
1.837 false
1.901 false
1.854 false
1.8 false
1.803 false
1.75 false
1.592 false
1.478 false
1.366 false
1.189 false
0.975 false
0.789 false
0.571 false
0.255 false
-0.023 false
-0.283 false
-0.477 false
-0.476 false
-0.475 false
-0.475 false
-0.475 false
-0.476 false
-0.476 false
-0.474 false
-0.475 false
-0.474 false
-0.475 false
-0.474 false
-0.473 false
-0.473 false
-0.474 false
-0.473 false
-0.46 false
-0.336 false
-0.107 false
0.143 false
0.417 false
0.623 false
0.707 false
0.86 false
1.079 false
1.284 false
1.427 false
1.518 false
1.606 false
1.695 false
1.777 false
1.857 false
1.903 false
1.931 false
2.002 false
1.989 false
1.958 false
1.9 false
1.81 false
1.705 false
1.616 false
1.493 false
1.321 false
1.108 false
0.869 false
0.65 false
0.396 false
0.074 false
-0.25 false
-0.476 false
-0.476 false
-0.475 false
-0.474 false
-0.475 false
-0.475 false

Forecast data




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