tombolo 34 exterior

Tombolo 34

Bridging comfort and affordability with stylish, efficient cruising.

Project Details

At 34 feet, the Tombolo 34 strikes an ideal balance between comfortable accommodations and ease of ownership. A 10-foot beam, modest weight, and single or twin outboard power make her straightforward to dry store or trailer to distant cruising grounds with minimal permitting.

Below, a spacious forward master cabin features a queen berth, head, and generous storage. The pilothouse and living area are bright and open, with a full galley, convertible U-shaped settee, and sliding doors that connect seamlessly to the large aft deck and lounge — creating an inviting indoor/outdoor social space.
Built with advanced wood composite construction, the Tombolo 34 cruises quietly in the low-to-mid 20-knot range at just 10-12 gallons per hour. Whether used as a coastal cruiser, fishing platform, island commuter, or yacht tender, she is designed to spend less time at the dock and more time on the water.

Length: 34’ (10.4m)
Type: Trailerable Outboard Cruiser
Builder: Custom

tombolo 34 exterior render
Tombolo 34 profile render
Tombolo 34 plan view
Tombolo 34 exterior render
Tombolo 34 interior plan view

SPECIFCATIONS

LENGTH OVERALL 34'-0” (10.4M)
LENGTH WATERLINE 32'-7” (9.9M)
BEAM 10'-0” (3.0M)
DRAFT (1/2 LOAD) 1'-5” (.43M)
DISPLACEMENT (1/2 LOAD) 8,600 LBS (3,900 KG)
POWER 2 X 115-220 HP OUTBOARD
SPEED 18-20 KT (CRUISE) 22-24 KT (TOP)
FUEL CAPACITY 125 GAL (473 L)
FRESH WATER 75 GAL (284 L)
BLACK WATER 25 GAL (95 L)
MATERIAL  WOOD/FRP COMPOSITE
HEIGHT AWL (MAST UP) 10'-7” (3.2M)
DEADRISE 12°
HEADROOM (INTERIOR) 6'-0” (1.84M)
SKILL LEVEL INTERMEDIATE
BUILD TIME  2400 HOURS 

SIEWERT YACHT DESIGN

Located in Anacortes, WA.

© 2026 Siewert Design, LLC

  • Tombolo 34 profile render
  • Tombolo 34 plan view
  • Tombolo 34 exterior render
  • Tombolo 34 interior plan view