Simple Tides / Guides / Boat Ramp Timing

Timing a Boat Launch Around the Tide

A ramp that's perfectly fine at high tide can be too shallow, too muddy, or completely dry at low tide. A quick tide check before you hitch up the trailer avoids a wasted trip.

Know your ramp's minimum depth

Every ramp has a practical depth cutoff below which launching gets difficult or impossible — the trailer bunks bottom out, the prop risks hitting mud, or the ramp surface itself ends before the water does. If you're not sure yours has one, ask around locally or watch it over a couple of tide cycles before you're in a hurry.

Check the tide chart, not just "is it high or low"

The actual predicted height matters more than whether the tide is generally rising or falling — a moderate neap low can still be plenty deep at some ramps, while a big spring low might strand you at others. Look at the specific predicted height on the tide chart for the nearest station, not just the high/low labels.

Plan your return, not just your launch

It's easy to launch fine on a falling tide and come back hours later to a ramp that's now too shallow. If you're heading out on a dropping tide, either plan to be back before it gets too low, or confirm the ramp stays usable through the whole tide cycle.

Currents at the ramp itself

Ramps in narrow channels or near inlets can have real current running past them, especially during a spring tide. Strong current at the dock makes loading and unloading harder and can push a boat off the trailer path — worth factoring in alongside depth.