Tarpon Bay: depth, boat ramps and water quality
Boat: 1 ramp or launch on file for this water.
Start here: Launch at Tarpon Bay Explorers, 1 lane, concrete.
The estuary
Tarpon Bay covers 917 acres in Florida, across Lee County. It is an estuary: the deepest point measured is at least 13 feet (4 m). Our records hold 12 species for this water.
Depth and bottom
Deepest measured point: at least 13 ft (4 m). That is the deepest contour line: the bottom goes deeper. We hold 1 depth contour for this water, drawn from 57 soundings.
Water and conditions
Water temperature averages 78°F across the year. The coldest single reading we hold is 58°F and the warmest is 94°F; the warmest monthly average is 87°F. pH averages 8.1. These readings span 2016–2026.
Monthly average water temperature: Jan 65°F · Feb 73°F · Mar 72°F · Apr 77°F · May 82°F · Jun 87°F · Jul 87°F · Aug 87°F · Sep 86°F · Oct 82°F · Nov 76°F · Dec 70°F
1 ramp or launch on this water
On this water we hold 1 hand launch.
Car-top and kayak launches — no trailer
- Tarpon Bay Explorers — hand launch, concrete, parking for 5 trailers (firm unpaved), paid, flush restrooms, wheelchair access. Sanibel, Sanibel Captiva Conservation Foundation. 900 Tarpon Bay Road, Sanibel 33957 · phone (239) 472-8900 · website tarponbayexplorers.com
Our ramp table for this water is not complete: there may be more.
What is hard here
Only 1 public ramp is on file, so the launch decides where you fish. Summer water sits at 87°F: heat and afternoon lightning are the real risks, not the fishing.
Where this data comes from
- NOAA BlueTopo: class A, a survey of the bottom.
- NOAA National Bathymetric Source (S-102 ed3.0.0) — NOAA S-102 bathymetric surfaces: contours: class A, a survey of the bottom.
- NOAA ENC — NOAA Electronic Navigational Charts: soundings: class A, a survey of the bottom.
- NOAA ENC — NOAA Electronic Navigational Charts: depth contours: class A, a survey of the bottom.
