Scroll down thru our services - in season 7 days 8 to 5

Gas Dock


ValvTect Marine Gasoline is specially formulated for marine engines and is designed to prevent the problems of ethanol gasoline, such as phase separation, moisture, poor stability and the formation of power-robbing carbon deposits.   It also stabilizes fuel for 12 months or more.  Compare our price to other marinas on the lake.

Public Launch $40 credit card $35 cash, per day


Our launch ramp is open to the public 24/7.   If the gate house is unattended please use the form located  to the left of the door.  The completed form and cash can be slid thru the mail slot in the door.  Includes one vehicle with trailer.

$5 with fuel purchase


You can have your boat's holding tank(s) pumped right at our fuel dock.  $5 with fuel purchase or $10 without.

Public Car Parking $20 credit card $15 cash, per day


We offer public parking for the islands and sandbar.

Dockside Market



Milk, creamer, OJ, eggs, bacon, bread, rolls, hamburgers, hot dogs, sausage, steak tips, wings, condiments, cereal, soda, coffee, mixers, personal hygiene, and camp supplies.

Boat Snacks


Cheese, crackers, Mitchell's chips &  dips, cured meats, shrimp cocktail,  nuts, Saffie's homemade cookies & whoopie pies, Jake's ice cream along with a selection of Klondies and candy. 



We sell a selection of specialty cigars, Marlboro Red, Marlboro Light & Newport cigarettes . 

Craft Beer


 We have the best selection of craft beer available at any marina.  We are always rotating in new crafts and offer a selection of singles to try. 

Beer & Wine


We carry the popular domestic beers and wine.  Because we are boaters we choose cans or boxed wine when available.

Marine Accessories


We stock lubricants, filters, bilge pumps, batteries, life jackets, throw cushions, anchors, ropes, replacement bulbs, fuses, and stainless fasteners. 

Docks & Storage

Amenity Dock


Located along the shoreline these slips include  30 amp (2) and 120 v electric, water and the area directly behind your boat.

Conventional Dock


Located on our Barbies Boardwalk they include 120 v power.

Conventional Plus


Located on Papa's Pier, these docks include 30 amp shore power, 120 V and water.

Covered Amenity


These amenity docks protect your boat from damaging ultra violet rays.



Our valet season runs from May 15 thru Columbus Day and includes one launch & haul per day.  No need to call, we launch your boat upon arrival.

Winter Storage


We offer covered winter rack storage, generally for boats 25' or less and outside shrink wrap for boats weighing 25,000 lbs or less.

Service & Parts


Factory Authorized

 As a Mercruiser , Volvo Penta and Mercury Outboard  service and parts center we provide piece of mind on the water.  Our technicians receive annual factory training, our shop uses the latest diagnostic equipment  and in addition to routine maintenance, we are able to perform all your warranty work on site.  

Contact Us

Better yet, see us in person!

Our staff is friendly, knowledgeable and at your service.

  In season we are open 7 days 8 to 5

West Alton Marina

35 West Alton Marina Rd, Alton Bay, NH 03810

(603) 875-7788

Winter Hours


By Appointment

Send us an email