Calder Rocks

Fri 21 Aug 2026

0.2 kn0.2 kn0.3 kn02:1006:5512:0118:27Now
Tidal current at Calder Rocks, computed from harmonic constituents. Maximum flood of 0.2 knots on Fri 21 Aug 2026 at 05:04.

Slackwater predicts tides and currents offline, on your phone — tides worldwide, currents across the US and Canada.

Get the beta on TestFlightSlackwater