Built for 40–150 slip marinas

Run your marina from one screen, for one price.

Slip assignments, contracts, waitlists, billing, and payments — all in one place, for one flat monthly price. No juggling three logins. No paying extra for a fuel dock or ship's store you don't have.

No setup fee. No annual contract. Map your slips and take your first payment the same day.

Dashboard
Slip Map
Waitlist
Invoices
14SLIPS
12AVAILABLE
1OCCUPIED
$4,200OUTSTANDING
SLIPRENTERSTATUS
A1Marv HendricksACTIVE
B6—HOLD
A1Open
A2Occupied
A3Open
A4Hold
B1Open
B2Occupied
B3Open
B4Open
B5Occupied
B6Open
1. Sue Callahan40'+, 30A
2. Tom Reyes50'+
3. J. AlvarezAny dock
4. K. Nguyen30'+
$4,200REVENUE MTD
86%OCCUPANCY
$1,150OUTSTANDING
RenterAmountStatus
Marv Hendricks$620Paid
Sue Callahan$540Due
Tom Reyes$610Paid
The problem

Most marina software makes you buy the whole toolbox for one hammer.

The big marina management systems price slip booking, contracts, billing, point-of-sale, and fuel tracking as separate add-ons — each with its own monthly fee, starting around $169–$249. If all you actually need is slip booking, contracts, and getting paid, you still end up paying $500–700+ a month for a bunch of stuff you'll never touch.

The old way
  • Slip booking is its own subscription
  • Contracts and billing? Another one, another bill
  • Fuel dock, point-of-sale, work orders — priced in whether you use them or not
  • $500–700+ a month once you add up what you actually need
  • A sales call just to get started
Slipwise
  • Slip map, contracts, waitlist, invoicing, and payments — all in one place
  • One flat monthly price based on how many slips you have
  • Nothing extra to turn on, configure, or ignore
  • $79–149 a month depending on your slip count
  • No setup fee, no contract to sign — just start
What's included

Everything the office actually touches every day

No fuel dock, no ship's store inventory, no multi-location tooling. Just the stuff you actually use every day.

01 · Slip map

See every slip's status at a glance

A visual layout of your docks and slips, color-coded Available / Occupied / Reserved / Maintenance. Click any slip for the current occupant, vessel, contract, and balance owed. Set up a full 150-slip layout in under 30 minutes.

A1Open
A2Occupied
A3Open
A4Hold
B1Open
B2Occupied
B3Open
B4Open
02 · Contracts & waitlist

Fill an open slip in under 5 minutes

Create a contract — renter, vessel, rate, term — and the slip flips to Occupied while the first invoice generates automatically. When a slip opens up, your waitlist queue tells you exactly who's next, in order.

1. Sue Callahan40'+, 30A
2. Tom Reyes50'+
3. J. AlvarezAny dock
03 · Invoicing & reporting

Know what you made and who still owes you

Auto-generated invoices from every contract, manual charges for one-off fees, and payment recording that updates balances in real time. Pull revenue, occupancy, and outstanding-balance reports as CSV without contacting support.

$4,200REVENUE MTD
86%OCCUPANCY
$1,150OUTSTANDING
3RENEWALS (60D)
04 · AI slip-map import

Skip the manual layout entirely

Upload a site map, aerial photo, or a photo of a hand-drawn sketch — Slipwise drafts your dock and slip layout for you to review and confirm. AI drafts, you approve. Nothing saves without your review.

DockSlipsConfidence
A Dock8 detectedHigh
B Dock6 detectedReview
Pricing

Flat by slip count. Nothing else to buy.

No hidden add-ons, no setup fee — the price you see is the price you pay.

Starter
$79/mo
Up to 50 slips
  • Slip map & layout builder
  • Contracts & waitlist
  • Invoicing & CSV reports
  • AI slip-map import
Sign up
Most marinas
Standard
$109/mo
51–100 slips
  • Everything in Starter
  • Take payments online
  • Pass card fees to renters if you want
  • Priority support
Sign up
Pro
$149/mo
101–150 slips
  • Everything in Standard
  • Public transient booking page
  • Recurring billing for seasonal contracts
  • Onboarding call included
Sign up

150+ slips? Talk to us about custom pricing →

Map your slips and take your first payment today.

No setup fee, no annual contract, no sales call required to get started.

Sign in to Slipwise