Right off the top: great website, great options, super easy booking, reasonable pricing and a great…read moreexperience. I booked a pontoon with a tube and life jackets for a 4 hr afternoon block for my family. Website made it SUPER easy to explore availability, pricing and options. Everything was transparent - no hidden fees, no fuel surcharges - just: boat, date, time, options, life jackets, done. Lock it in with contact and payment info, done. Once booked, some waivers needed signing (if this is your first boat rental experience, this is standard and to be expected) and that process was also super smooth and easy to complete electronically. Note: equally convenient was how clearly written and easy to understand the waiver docs were (note: all states require waivers like this to operate boats). I called to ask some questions and got a text response right away, followed by a return call soon after from Russell, the owner. Russell handled my excited questions with ease and I was set. I exchanged a few more text msgs on the day and his son Trent met us at the dock. He went over everything (controls, operation, safety, first-aid kit, tube, life-jackets - he even showed me of a few knots I hadn't seen before to use if we tied up anywhere). A few questions and within minutes we were boarded and on our way. Boat: clean, very comfortable leather seats, shade, tables, cooler, ladder, ropes. Everything worked and having not operated a pontoon boat previously (or any boat in about 8 years) I was very comfortable and happy navigating on the lake. Note: Lake Coeur d'Alene is BIG, with a lot of bays, inlets, topology and intricate shoreline. Pro Tip: if this is your first time renting or operating a boat on a body of water this size? You can easily get lost. Even with my past navigational experience on both oceans and lakes? I had to really concentrate on picking good way points and landmarks, and marking my throttle, speed and transit times, because hours later, after the sun shifted? Some of my marks had vanished! Where to go? We cruised South to fish for "ice cream" in Harrison proper. Plenty of space to dock and send the kids hunting for some mint chip or pralines and cream. Vibe there was super friendly and harbor was well marked and easy to navigate. We then cruised North past our original departure dock and then just parked it in the middle and went for a dip. We continued onward to explore Echo Bay and Arrow Point as well as a few others, then made our way back. Docking was easy, we tied up, unloaded, took our trash and the return was even easier. I've rented ski boats on Lake Tahoe and other vacation spots before but this was by far the best overall experience. Bonus points: there's a great food truck and restaurant dockside that s got plenty of what you need once your day is through. Cannot recommend Harrison Idaho Water Adventures more highly. It is so easy to have a bad experience at a busy vacation spot rental shop (mediocre boat, cheap gear, wonky booking, overpriced, hidden fees, poor customer service, etc., etc., etc.) ---- we had NONE of those experiences. This is a GREAT place to rent "fun" on Lake Coeur d'Alene!

We rented a 21 ft Chaparral Ski/Fish for the 3rd of July with a tube for our towable. 8 of us were…read morevery comfortable on deck. The pick up was very simple and everything was explained thoroughly to us (I had never driven boat before but my friend had.) The main unknown before all of this was what exactly would the boat look like. I mean it has a picture on the website and all but anyone familiar with any sort of rental place, its like rolling the dice. I am quite pleased to say our boat was in fantastic condition. No motor issues, the upholstery was great, there was even a shaded canopy (which was not in the picture and my wife was _extremely_ grateful for). The tube was also in fine working order. To sum up: this was a great experience from start to finish. Communication on pick up, use and drop off were well detailed. The staff was already waiting for us and ready to go. The boat itself was top notch. Our entire day was super fun, which Harrison Idaho Water Adventure isn't directly responsible for but they sure as heck set us up for success! We will certainty rent from them again in the coming summers! (We actually rented 2 wave runners later the same week, but that's another review).

Took 1/2 hr to get water on a slow Sunday, food not good, same for service…read more Loved watching fish though!

Absolutely the best restaurant experience on the south end of Lake CDA. It is a family owned and…read morerun business with multiple generations helping make it a great experience. We haven't missed a Sunday morning breakfast there for several years. It is always great.

This place used to be the best kept secret on the lake...now with the new management, it is the…read morelaughing stock of the lake. Horrible management for the marina. The manager is just out of touch and run the marina thru fear tactics and intimidation. If ya upset her you have to write an apology letter and walk on egg shells the rest of the season. The restaurant is managed and operated by an outside party, and it is amazing.

Waited over an hour for our food & the folks that sat down next to us about halfway waiting for our…read morefood, they ended up getting theirs first. Wasn't busy. Didn't order anything crazy. Food came & burger was cold, still good, but waiting over an hour for chicken strips & burgers that were cold and they weren't busy was absurd, especially for $17/ burger. Staff was nice.

I cannot thank you guys enough! The boat runs perfect now and we are having a blast at the lakeread more

From the owner: Discover Knottical Marine in Post Falls, ID--your destination for premium new boat sales,…read morefinancing, and expert services. From comprehensive detailing, annual maintenance and secure storage to professional diagnostic services, our dedicated team ensures your boating needs are met with excellence. Serving Post Falls and nearby cities like Coeur d'Alene, Hayden, and Spokane, we're committed to providing top-quality boats and services that enhance your water experiences. Trust Knottical Marine for all your boating adventures. Visit us today!

I have stored & serviced my boat with Bryce & Jessica for many years and I have always had the very…read morebest experiences. I store & service my boat with them and they have always been very professional yet personable, which I appreciate. Just last season I was able to call them for advice on an engine notification I was receiving while on the lake. Bryce took my call and walked me through the steps. Within minutes, I was back in business. That is a rare form of customer service, and is why I have stayed with them for many years. They were a great find and a tremendous value. Highly recommend! -Samantha CDA, ID

Professional Marine is the highest quality service available. Extremely knowledgeable and prompt…read more I have worked with other boat shops in the past and Professional Marine is far beyond superior than anyone else with their support, storage, service, and professionalism.

We rented 2 waverunners for a week and absolutely loved it! Wonderful company and would highly…read morerecommend them for rentals!

Super Fun, very good service, our contact Mike was professional he went over all the rule and regs…read morewith us helped us get hooked up and on our way in a jiffy. What a fun day at the lake with the kids and grand kids. We will definitely rent these watercraft again.

Randy helped me twice in one week! 1st, replaced batteries, but 2nd, diagnosed an engine…read moreoverheating and replaced my impeller. 2.5 hours and I was back on the water with the grandkids that were leaving the next day! Both repairs were done on my own dock, saving me front getting towed, boat out of water, who knows how long of a wait for service during these busy summer days. Randy is knowledgeable, competent, service-oriented, and Brenda, his wife, is available to run for parts. This company is performing a GREAT service at a reasonable price!

Very matter of fact service tech Came to me with boat in…read morewater; near His home shop. Ran some computer diagnostics and found no problems. ( Of course now the motor runs nice ; never fails) Very to the point. Offered no charge. I gave Him a nice gratuity) Sure I would 1. recommend this service and 2. call my self again.