Rock Lake



RLIA Recommendation to the City Council on Water Levels
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Waterfront Landowner Reference Guide
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Rock Lake Exploration Cruise

Date: Sunday, July 14th, 2019

Join us for an exploration of Rock Lake’s ecology!  Travel to various stations to learn about:

How we measure water quality Rock Lake fish & aquatic plants Impact of shorelines How we hope to protect the lake How to prevent invasive species

You may:  Paddle your own boat or ride in a pontoon provided by RLIA, but either way you must register.

Where: Sandy Beach (no cost to enter beach), no cost for the cruise

Time: Registration opens at 9 am.  The cruise leaves at 9:30 am.  Pontoon seating is LIMITED!

We strongly encourage you to register online. Even with this online registration, you MUST arrive between 9 – 9:20 am to keep your registration.  Otherwise, at 9:20am, your registration will be released to those on a waitlist.

Note: If it is thundering or lightening, the cruise is cancelled.  If the captains decide the winds are too strong, you will be called by 8:45am.  Remember: wear sunscreen; bring a hat/sunglasses; your own water bottle.  You are welcome to bring a pair of binoculars.

More questions?  Contact us at