31st Street Harbor is located on the Chicago lakefront at 3155 South Lake Shore Drive. The harbor has 1,000 floating slips for boats from 35 to 70 feet, room for vessels up to 200 feet, transient dockage, shore power, water, fuel, pump-out stations, restrooms, laundry, and a boat ramp.
Find your next slip.Handle the details.Get back on the water.
Request slips, pay invoices, store vessel documents, and message your marina from one Atlantis account.


Find your next marina
Browse Atlantis Marina properties with live maps, availability, boater access, and facility details.
3 marinas on Atlantis • 3 marinas on this map
Marinas on Atlantis
Showing 1–3 of 3 • 3 marinas on this map
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Atlantis marina
By request3151 W 10th St Panama City, FL, 32401 US
BathroomsShowersFuel dockPump-out+5 
Atlantis marina
Book online2200 PGA Boulevard Palm Beach Gardens, FL, 33408 US
BathroomsFuel dockPump-outWi-Fi+1
Atlantis marina
By request1350 Miracle Strip Pkwy SE Okaloosa Island, FL, 32548 US
Open today 8:00 AM - 5:00 PM
Pump-outShip storeLaundryWi-Fi+10
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More marinas to explore
Useful public information for marinas that are not yet connected to Atlantis.
277 marinas
Boaters in Chicago, IL can find transient slips and wet slips at 59th Street Harbor, located at 5900 S. Lake Shore Drive. 59th Street Harbor has 125 slips. The marina also provides pump-out service and restrooms.
A & B Marina and Fuel Dock is a full-service marina in Key West Historic Seaport, two blocks from Duval Street. Its floating docks accommodate vessels from 35 to 215 feet, with premium diesel and REC 90 gasoline, complimentary Wi-Fi, showers, laundry, nearby dining, charter fishing, and marina parking.
Adventure Yacht Harbor serves boaters in Port Orange, FL with wet slips. Available facilities include a ship store, a fuel dock, a restaurant, restrooms, security, beach access, and Wi-Fi.
Allatoona Landing Marina serves boaters in Cartersville, GA with wet slips, dry storage, and covered slips. Available facilities include a boat club, boat rentals, a ship store, a fuel dock, a campground, laundry, and a pool.
Located at 1648 Alligator Dr in Panacea, FL, Alligator Point Marina provides wet slips and dry storage. Boaters also have access to restrooms, beach access, and Wi-Fi.
One login that makes every marina visit easier.
Create your boater account once, then keep reservations, invoices, documents, and marina messages together everywhere Atlantis is live.
- Track stays, balances, and agreements for every vessel.
- Request slips, fuel, cleaning, and approved services.
- Keep insurance and registration ready for review.
- Get updates when assignments, invoices, or requests change.

Account pass
Boater profile ready
Your marina account, from arrival to payment.
Keep reservations, vessel records, documents, balances, and marina messages together. Available services and equipment depend on your marina.

Manage reservations on the go
View stays and request slips with your vessel details attached. Your marina confirms availability and reservation terms.
Stay current on invoices
Review invoices and payment history, and pay with the methods your marina has enabled.
Request dockside services
Browse approved services and track requests where your marina offers the Marketplace module.
Approved camera access
View shared camera feeds where your marina has connected cameras and granted access to your account.

Download the Atlantis Boater app today.
Reservations, payments, dockside services, and live camera feeds—right in your pocket. Available now for iPhone and Android.
Preview the Boater App experience →Why boaters run on Atlantis
Stay details in one place
View reservations and send requests with your vessel details attached. Your marina confirms availability, terms, and next steps.
Prepare before arrival
Keep vessel details, insurance, and registration in your account, and complete the document requests from each participating marina.
See your account clearly
Review invoices, receipts, and account balances. Use stored payment methods and autopay where your marina enables them.
Everything boaters ask before they connect to a marina.
Clear answers for reservations, documents, payments, services, and support, written for captains who want to understand what they can do online and what their marina needs to approve.
Explore the Boater App
Boater flow
- Yes. Your Atlantis account carries your profile, vessels, documents, payment methods, and marina connections so each participating facility can review the right details without asking you to start over.
Help when you need it
Dockmasters and captains stay connected in Atlantis.
Message your marina about arrivals, documents, or account questions. Keep the conversation in your boater inbox and manage the notification options available to your account.

Boater toolkit
Digital credentials
Upload insurance, registration, and requested documents for marina review.
Marina messaging
Coordinate arrivals with dock staff and keep trip updates tied to the same boater record.
Account history
Review reservation history, invoices, and receipts linked to your account.




