Mainship Powerboats For Sale - Gulf Coast

Mainship trawlers are a top choice for Gulf Coast cruisers thanks to their shallow draft, fuel efficiency, and comfortable layouts. Whether you’re navigating the Intracoastal, exploring Gulf islands, or planning a Great Loop adventure, Mainship offers the ideal blend of practicality and cruising comfort for life on the water in Texas, Louisiana, Mississippi, Alabama, and Florida.

1
United States Mainship Power Boats for Sale
35' - Mainship - 1998 - 350 - Slow Ya Roll - Madisonville, Louisiana, United States350
1998 350
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 0
  • Trawlers/Motor Yachts
  • 108,000
  • Cabins 2 Sleeps 4 Heads 0
  • Price Improvement: Owner has reduced the to $108,000
  • Slow Ya Roll
108,000
2
United States Mainship Power Boats for Sale
47' - Mainship - 1993 - 47 Motor Yacht - Miller Time - Jonestown, Texas, United States47 Motor Yacht
1993 47 Motor Yacht
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Motor Yachts
  • 99,975
  • Cabins 0 Sleeps 0 Heads 0
  • Miller Time
99,975
3
United States Mainship Power Boats for Sale
47' - Mainship - 2007 - 47 Pilothouse - My Golden Girl - Stuart, Florida, United States47 Pilothouse
2007 47 Pilothouse
  • Model 6LY2-A-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Pilothouse/Motor Yachts
  • 220,000
  • Cabins 2 Sleeps 0 Heads 1
  • New Listing!
  • 2 Yanmar 6LY2-A-STP
  • My Golden Girl
220,000
4
United States Mainship Power Boats for Sale
43' - Mainship - 2001 - 430 Trawler - Good Chemistry - North Myrtle Beach, South Carolina, United States430 Trawler
2001 430 Trawler
  • Model 6LP-STE
  • Engine Qty 2
  • Cabin Count 3
  • Sleep Count 0
  • Head Count 2
  • Trawlers
  • 120,000
  • Cabins 3 Sleeps 0 Heads 2
  • 2 Yanmar 6LP-STE
  • Good Chemistry
120,000
5
United States Mainship Power Boats for Sale
43' - Mainship - 1999 - 430 Trawler - JoMallie - Stuart, Florida, United States430 Trawler
1999 430 Trawler
  • Model 3116
  • Engine Qty 2
  • Cabin Count 3
  • Sleep Count 7
  • Head Count 2
  • Trawlers/Flybridge
  • 209,900
  • Cabins 3 Sleeps 7 Heads 2
  • 2 Caterpillar 3116
  • JoMallie
209,900
6
United States Mainship Power Boats for Sale
43' - Mainship - 2005 - 430 Aft Cabin 3SR Trawler - NOWHERE FAST - North Myrtle Beach, South Carolina, United States430 Aft Cabin 3SR Trawler
2005 430 Aft Cabin 3SR Trawler
  • Model 6LY2A-STP
  • Engine Qty 2
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers/Motor Yachts
  • 259,900
  • Cabins 0 Sleeps 0 Heads 0
  • 2 Yanmar 6LY2A-STP
  • NOWHERE FAST
259,900
7
United States Mainship Power Boats for Sale
43' - Mainship - 1999 - 430 Aft Cabin 3SR - THIS Is What - Ruskin, Florida, United States430 Aft Cabin 3SR
1999 430 Aft Cabin 3SR
  • Model 3116-350
  • Engine Qty 2
  • Cabin Count 3
  • Sleep Count 0
  • Head Count 2
  • Trawlers/Aft Cabin
  • 201,000
  • Cabins 3 Sleeps 0 Heads 2
  • 2 Caterpillar 3116-350
  • THIS Is What
201,000
8
United States Mainship Power Boats for Sale
43' - Mainship - 2006 - 430 Aft Cabin 3SR - Mackinac Passage III - Beaufort, South Carolina, United States430 Aft Cabin 3SR
2006 430 Aft Cabin 3SR
  • Model 6LYA-STP
  • Engine Qty 2
  • Cabin Count 3
  • Sleep Count 0
  • Head Count 2
  • Trawlers/Aft Cabin
  • 281,500
  • Cabins 3 Sleeps 0 Heads 2
  • 2 Yanmar 6LYA-STP
  • Mackinac Passage III
281,500
9
United States Mainship Power Boats for Sale
43' - Mainship - 2002 - 430 Trawler - Knot Done Yet - Vermillion, Ohio, United States430 Trawler
2002 430 Trawler
  • Model 6LY-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 2
  • Trawlers/Aft Cabin
  • 209,900
  • Cabins 2 Sleeps 0 Heads 2
  • New Listing!
  • 2 Yanmar 6LY-STP
  • Knot Done Yet
209,900
10
United States Mainship Power Boats for Sale
43' - Mainship - 2002 - 430 Trawler - Kumbaya - Deltaville, Virginia, United States430 Trawler
2002 430 Trawler
  • Model 6LY2A-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 2
  • Trawlers
  • 239,950
  • Cabins 2 Sleeps 4 Heads 2
  • Fair market value pricing
  • 2 Yanmar 6LY2A-STP
  • Kumbaya
239,950
11
United States Mainship Power Boats for Sale
40' - Mainship - 1993 - Sedan Bridge - Impulsive - Solomons, Maryland, United StatesSedan Bridge
1993 Sedan Bridge
  • Model FWC 7.4 V*
  • Engine Qty 2
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Motor Yachts
  • 49,900
  • Cabins 0 Sleeps 0 Heads 0
  • 2 Crusader FWC 7.4 V*
  • Impulsive
49,900
12
United States Mainship Power Boats for Sale
40' - Mainship - 1984 - 40DC - Phase II - Bucksport, South Carolina, United States40DC
1984 40DC
  • Model T6.354M
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 2
  • Trawlers
  • 69,500
  • Cabins 2 Sleeps 4 Heads 2
  • 2 Perkins T6.354M
  • Phase II
69,500
13
United States Mainship Power Boats for Sale
40' - Mainship - 2003 - 400 Trawler - Tangent - Annapolis, Maryland, United States400 Trawler
2003 400 Trawler
  • Model 380
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Downeast
  • 232,500
  • Cabins 2 Sleeps 0 Heads 1
  • 1 Cummins Diamond Series 380
  • Tangent
232,500
14
United States Mainship Power Boats for Sale
40' - Mainship - 1986 - 40' Double Cabin - Frayd Knot - Guntersville, Alabama, United States40' Double Cabin
1986 40' Double Cabin
  • Model 454 CID
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 6
  • Head Count 2
  • Motor Yachts/Aft Cabin
  • 55,000
  • Cabins 2 Sleeps 6 Heads 2
  • 2 Crusader 454 CID
  • Frayd Knot
55,000
15
United States Mainship Power Boats for Sale
40' - Mainship - 2007 - 400 Trawler - Angels Only - Port Saint Lucie, Florida, United States400 Trawler
2007 400 Trawler
  • Model 6YLA-STP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Trawlers/Saltwater Fishing
  • 239,000
  • Cabins 2 Sleeps 0 Heads 1
  • New Listing!
  • 1 Yanmar 6YLA-STP
  • Angels Only
239,000
16
United States Mainship Power Boats for Sale
40' - Mainship - 1984 - 40DC - Port Charlotte, Florida, United States40DC
1984 40DC
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 2
  • Motor Yachts
  • 44,900
  • Cabins 2 Sleeps 4 Heads 2
44,900
17
United States Mainship Power Boats for Sale
40' - Mainship - 2008 - 400 - Imagine - Folly Beach (Charleston), South Carolina, United States400
2008 400
  • Model 6LY3-UTP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 1
  • Trawlers
  • 210,000
  • Cabins 2 Sleeps 4 Heads 1
  • 1 Yanmar 6LY3-UTP
  • Imagine
210,000
18
United States Mainship Power Boats for Sale
40' - Mainship - 2006 - 40 Trawler - Kemah, Texas, United States40 Trawler
2006 40 Trawler
  • Model 4LHA-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Trawlers
  • 199,000
  • Cabins 2 Sleeps 0 Heads 1
  • 2 Yanmar 4LHA-STP
199,000
19
United States Mainship Power Boats for Sale
40' - Mainship - 1998 - Sedan Bridge 40 - St. Petersburg, Florida, United StatesSedan Bridge 40
1998 Sedan Bridge 40
  • Model 6LP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Motor Yachts
  • 125,000
  • Cabins 2 Sleeps 0 Heads 1
  • 2 Yanmar 6LP
125,000
20
United States Mainship Power Boats for Sale
40' - Mainship - 2005 - 400 Trawler - Western Sky - Marblehead, Massachusetts, United States400 Trawler
2005 400 Trawler
  • Model 4LHA-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Trawlers
  • 219,000
  • Cabins 2 Sleeps 0 Heads 1
  • 2 Yanmar 4LHA-STP
  • Western Sky
219,000
21
United States Mainship Power Boats for Sale
40' - Mainship - 2004 - 400 Trawler - Pathfinder - Newport, Rhode Island, United States400 Trawler
2004 400 Trawler
  • Model 6LY2A-STP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 0
  • Head Count 1
  • Trawlers
  • 199,900
  • Cabins 2 Sleeps 0 Heads 1
  • 1 Yanmar 6LY2A-STP
  • Pathfinder
199,900
22
United States Mainship Power Boats for Sale
39' - Mainship - 2003 - 390 - Yinzer - Tracy's Landing, Maryland, United States390
2003 390
  • Model 6LYA-STP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 6
  • Head Count 1
  • Trawlers
  • 134,900
  • Cabins 2 Sleeps 6 Heads 1
  • 1 Yanmar 6LYA-STP
  • Yinzer
134,900
23
United States Mainship Power Boats for Sale
39' - Mainship - 2000 - 390 - RECOVERY - Shelburne, Vermont, United States390
2000 390
  • Model 3116
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Flybridge/Trawlers
  • 129,500
  • Cabins 0 Sleeps 0 Heads 0
  • 1 Catapiller 3116
  • RECOVERY
129,500
24
United States Mainship Power Boats for Sale
39' - Mainship - 1999 - FRIENDSHIP - Shelburne, Vermont, United States
1999
  • Model 4LH-STE
  • Engine Qty 2
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers/Flybridge
  • 99,900
  • Cabins 0 Sleeps 0 Heads 0
  • 2 Yanmar 4LH-STE
  • FRIENDSHIP
99,900
25
United States Mainship Power Boats for Sale
39' - Mainship - 1999 - 390 - Blue Odyssey - Marco Island, Florida, United States390
1999 390
  • Model 3116
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 1
  • Trawlers/Motor Yachts
  • 114,500
  • Cabins 2 Sleeps 4 Heads 1
  • 1 Caterpillar 3116
  • Blue Odyssey
114,500
26
United States Mainship Power Boats for Sale
39' - Mainship - 1999 - 350 Trawler - Merci Poulet - ORANGE BEACH, Alabama, United States350 Trawler
1999 350 Trawler
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers
  • 119,500
  • Cabins 0 Sleeps 0 Heads 0
  • Merci Poulet
119,500
27
United States Mainship Power Boats for Sale
39' - Mainship - 2001 - 390 - Moon Dance - Kemah, Texas, United States390
2001 390
  • Model 6BTA5.9-M
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers
  • 145,900
  • Cabins 0 Sleeps 0 Heads 0
  • 1 Cummins 6BTA5.9-M
  • Moon Dance
145,900
28
United States Mainship Power Boats for Sale
39' - Mainship - 2001 - 390 Trawler - Real Therapy - Groton, Connecticut, United States390 Trawler
2001 390 Trawler
  • Model 4LHA-STE
  • Engine Qty 2
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers
  • 139,000
  • Cabins 0 Sleeps 0 Heads 0
  • 2 Yanmar 4LHA-STE
  • Real Therapy
139,000
29
United States Mainship Power Boats for Sale
39' - Mainship - 2004 - 390 - Red Bow V - Port Clinton, Ohio, United States390
2004 390
  • Model 4LHA-STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 1
  • Trawlers
  • 155,000
  • Cabins 2 Sleeps 4 Heads 1
  • 2 Yanmar 4LHA-STP
  • Red Bow V
155,000
30
United States Mainship Power Boats for Sale
39' - Mainship - 1999 - 350 Trawler - NoMo - Brunswick, Georgia, United States350 Trawler
1999 350 Trawler
  • Model 3116
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers/Motor Yachts
  • 124,900
  • Cabins 0 Sleeps 0 Heads 0
  • Upgraded, Loop-Ready Mainship
  • 1 Caterpillar 3116
  • NoMo
124,900
31
United States Mainship Power Boats for Sale
39' - Mainship - 2000 - 390 - Donary - Toms River, New Jersey, United States390
2000 390
  • Model 4LHA STP
  • Engine Qty 2
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 0
  • Trawlers
  • 145,000
  • Cabins 2 Sleeps 4 Heads 0
  • 2 Yanmar 4LHA STP
  • Donary
145,000
32
United States Mainship Power Boats for Sale
36' - Mainship - 1988 - Nantucket - Sea K Sister - Guilford, Connecticut, United StatesNantucket
1988 Nantucket
  • Model CLAXW000D
  • Engine Qty 2
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Aft Cabin
  • 37,900
  • Cabins 0 Sleeps 0 Heads 0
  • 2 Crusader CLAXW000D
  • Sea K Sister
37,900
33
United States Mainship Power Boats for Sale
36' - Mainship - 1987 - Sundeck 36 - Alameda, California, United StatesSundeck 36
1987 Sundeck 36
  • Model 5.7 L
  • Engine Qty 2
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 2
  • Other
  • 29,500
  • Cabins 1 Sleeps 0 Heads 2
  • 2 Crusader 5.7 L
29,500
34
United States Mainship Power Boats for Sale
35' - Mainship - 2005 - 34 - NAUTI DOG - Punta Gorda, Florida, United States34
2005 34
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers
  • 229,000
  • Cabins 0 Sleeps 0 Heads 0
  • NAUTI DOG
229,000
35
United States Mainship Power Boats for Sale
34' - Mainship - 1977 - 34 MK1 - Gulfport, Florida, United States34 MK1
1977 34 MK1
  • Model 6LPA-STP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 0
  • Cruisers
  • 40,000
  • Cabins 2 Sleeps 4 Heads 0
  • 1 yanmar 6LPA-STP
40,000
36
United States Mainship Power Boats for Sale
34' - Mainship - 2016 - M34 Pilot - ODIN'S BIGHT - Boynton Beach, Florida, United StatesM34 Pilot
2016 M34 Pilot
  • Model 6BY3-260
  • Engine Qty 2
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 1
  • Downeast
  • 282,000
  • Cabins 1 Sleeps 0 Heads 1
  • 2 Yanmar 6BY3-260
  • ODIN'S BIGHT
282,000
37
United States Mainship Power Boats for Sale
34' - Mainship - 2000 - Pilot 34 - Punta Gorda, Florida, United StatesPilot 34
2000 Pilot 34
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Express Cruiser
  • 129,900
  • Cabins 0 Sleeps 0 Heads 0
129,900
38
United States Mainship Power Boats for Sale
34' - Mainship - 2008 - 34 Pilot Hardtop - Rohelga - League City, Texas, United States34 Pilot Hardtop
2008 34 Pilot Hardtop
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Motor Yachts
  • 174,950
  • Cabins 0 Sleeps 0 Heads 0
  • Rohelga
174,950
39
United States Mainship Power Boats for Sale
34' - Mainship - 2005 - 34Pilot 34 Island Runner - Annie D - Indiantown, Florida, United States34Pilot 34 Island Runner
2005 34Pilot 34 Island Runner
  • Model 6LYPA-STP
  • Engine Qty 1
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 1
  • Downeast
  • 130,000
  • Cabins 1 Sleeps 0 Heads 1
  • 1 Yanmar 6LYPA-STP
  • Annie D
130,000
40
United States Mainship Power Boats for Sale
34' - Mainship - 2000 - 34 Pilot - Island Time - New Bern, North Carolina, United States34 Pilot
2000 34 Pilot
  • Model 6BTA5.9-M
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 4
  • Head Count 1
  • Express Cruiser/Motor Yachts
  • 95,650
  • Cabins 0 Sleeps 4 Heads 1
  • Improved Price!
  • 1 Cummins 6BTA5.9-M
  • Island Time
95,650
41
United States Mainship Power Boats for Sale
PENDING
34' - Mainship - 2008 - 34 Trawler Hardtop - GETAWAY - Stuart, Florida, United States34 Trawler Hardtop
2008 34 Trawler Hardtop
  • Model 4-LHA-STP
  • Engine Qty 2
  • Cabin Count 1
  • Sleep Count 2
  • Head Count 1
  • Motor Yachts
  • 177,500
  • Cabins 1 Sleeps 2 Heads 1
  • 2 Yanmar 4-LHA-STP
  • GETAWAY
177,500
42
United States Mainship Power Boats for Sale
34' - Mainship - 2003 - 34 Pilot - Rosebud - Annapolis, Maryland, United States34 Pilot
2003 34 Pilot
  • Model 6LYA-STP
  • Engine Qty 1
  • Cabin Count 2
  • Sleep Count 4
  • Head Count 1
  • Cruisers/Downeast
  • 130,000
  • Cabins 2 Sleeps 4 Heads 1
  • 1 Yanmar 6LYA-STP
  • Rosebud
130,000
43
United States Mainship Power Boats for Sale
34' - Mainship - 2006 - Pilot 34 - Liquidity - League City, Texas, United StatesPilot 34
2006 Pilot 34
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Trawlers/Express Cruiser
  • 124,500
  • Cabins 0 Sleeps 0 Heads 0
  • 1 Yamaha
  • Liquidity
124,500
44
United States Mainship Power Boats for Sale
34' - Mainship - 2002 - Pilot Twin - Irish Luck - Hobe Sound, Florida, United StatesPilot Twin
2002 Pilot Twin
  • Model 4LHA-STP
  • Engine Qty 2
  • Cabin Count 1
  • Sleep Count 2
  • Head Count 1
  • Motor Yachts/Sport Fishing
  • 125,000
  • Cabins 1 Sleeps 2 Heads 1
  • 2 Yanmar 4LHA-STP
  • Irish Luck
125,000
45
United States Mainship Power Boats for Sale
34' - Mainship - 2007 - Venice, Florida, United States
2007
  • Model 6BTA
  • Engine Qty 1
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Express Cruiser/Trawlers
  • 175,000
  • Cabins 0 Sleeps 0 Heads 0
  • 1 Cummins 6BTA
175,000
46
United States Mainship Power Boats for Sale
34' - Mainship - 2006 - Trawler - Seas Today - Warwick, Rhode Island, United StatesTrawler
2006 Trawler
  • Model 6LYA-STP
  • Engine Qty 1
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 1
  • Motor Yachts/Trawlers
  • 198,495
  • Cabins 1 Sleeps 0 Heads 1
  • $198,495
  • 1 Yanmar 6LYA-STP
  • Seas Today
198,495
47
United States Mainship Power Boats for Sale
34' - Mainship - 2005 - 34 Rum Runner II - Calm - Meritt Island, Florida, United States34 Rum Runner II
2005 34 Rum Runner II
  • Model 6LYA-STP
  • Engine Qty 1
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 1
  • Express Cruiser/Trawlers
  • 119,000
  • Cabins 1 Sleeps 0 Heads 1
  • New Listing!
  • 1 Yanmar 6LYA-STP
  • Calm
119,000
48
United States Mainship Power Boats for Sale
34' - Mainship - 2006 - 34 Trawler - Betty Sue - Marco Island, Florida, United States34 Trawler
2006 34 Trawler
  • Model 4LHA-STP Yanmar
  • Engine Qty 2
  • Cabin Count 1
  • Sleep Count 0
  • Head Count 1
  • Trawlers/Flybridge
  • 129,000
  • Cabins 1 Sleeps 0 Heads 1
  • 2 Yanmar 4LHA-STP Yanmar
  • Betty Sue
129,000
49
United States Mainship Power Boats for Sale
34' - Mainship - 2006 - 34 - Sojourner - New Smyrna Beach, Florida, United States34
2006 34
  • Model 6LYA-STP
  • Engine Qty 1
  • Cabin Count 1
  • Sleep Count 4
  • Head Count 1
  • Trawlers
  • 181,500
  • Cabins 1 Sleeps 4 Heads 1
  • 1 Yanmar 6LYA-STP
  • Sojourner
181,500
50
United States Mainship Power Boats for Sale
34' - Mainship - 2004 - 34 Pilot - Fetch - Westbrook, Connecticut, United States34 Pilot
2004 34 Pilot
  • Cabin Count 0
  • Sleep Count 0
  • Head Count 0
  • Express Cruiser
  • 149,900
  • Cabins 0 Sleeps 0 Heads 0
  • Fetch
149,900