IBTL Sportfishing and Diving 

5.0/5 (16 reviews)
 Harbor Drive 8365, Mentor, OH 44060, United States
5.0/5 (16 reviews)
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Harbor Drive 8365
Mentor, OH, United States

Fish and Dive in comfort on this 35’ Viking Sport Cruiser, the best fishing boat on the Great Lakes. Book your next trip with In Between the Lines Sportfishing and find out what makes fishing in Lake Erie so unique. Your guide for the day is Captain Mark, giving you access to years of professional experience.

Targeting both Walleye and Steelhead (Rainbow Trout), the captain uses advanced trolling techniques to target Walleye. He has the newest electronics and latest trolling gear to target trophy fish across Lake Erie.

Dive trips are offered in the West and Central basin, and are for certified divers only. See my website for details.

Capt. Mark will bring you aboard a 35' Viking Sport Cruiser that can carry up to 6 passengers. It has downriggers and all the essentials no fishing machine can run without. There's a toilet on board for your convenience. What's more, this vessel is wheelchair accessible. Your captain will provide rods and reels, along with lures. Anglers reeling in the largest receive a prize, T-Shirt, Ball Cap, or a Coffee Mug. Merchandise is also available for purchase.

In Between the Lines Sportfishing welcomes kids aboard, so the whole family can come and unplug for the day! Children must wear life vests, so find out if the appropriate size is available on board. Don't leave home without snacks, drinks, sunscreen (non-spray), and sunglasses. Alcohol is allowed in moderation, but you should avoid hard liquor and glass bottles.

Trips are run with the help of a First Mate. Mates work hard to make your trip count, so and a 20% tip is customary. You'll need to get a local fishing license before the trip. This information is usually available online, or you can ask the captain.

Go ahead and treat yourself to a day on the water with In Between the Lines Sportfishing and Diving.

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Customer reviews

Rating summary

5.0/5
out of 5 stars from 16 reviews
Boat
5.0/5
Crew
5.0/5
Experience
5.0/5

Photos & videos by reviewers (42)

Fishing with Mark
Fishing with Mark
Fishing with Mark
+39

Angler rating

16
0
0
0
0

Anglers claimed

Good experience

100%

Appropriate for children

92%

Friendly captain

100%

Satisfied with the boat

100%

Recommend this charter

100%

Caught fish

100%

Showing 1 - 5 of 16 reviews
Showing: 5 of 16 reviews
Joseph L.
Joseph L.

Cleveland, Ohio

5.0/5

Aug 24, 2024

Fishing - Half Day Trip

3 hours and a 6 man limit!!!

Mark is an exceptional captain and fisherman. We went out for a charter and boy did we get on some fish. We caught our 6 man limit in 3 hours, and we caught some hogs too. We caught 2-7lbs and some 6 and 5lbs aswell. These guys know where the fish are, they are very well mannered and treat you like family. They are extremely accommodating aswell. Heck they even have coffee on the boat. Best fishing trip I've ever had. I know that we can't wait to go again! Thanks guys for an amazing trip.

Mark is an exceptional captain and fisherman. We went out for a charter and boy did we get on some fish. We caught our 6 man...  

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Captain replied
 Joseph L. recommends IBTL Sportfishing and Diving
 Joseph L. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks Joe - enjoy fishing with you!

DENNIS J.
DENNIS J.
5.0/5

Jul 30, 2025

Fishing - Half Day Trip

Fishing with Mark

VERIFIED
NEW

 

Captain replied
 DENNIS J. recommends IBTL Sportfishing and Diving
 DENNIS J. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on July 31, 2025
Thank you - I appreciated it!
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Wendy M.
Wendy M.
5.0/5

Sep 21, 2024

Fishing - Half Day Trip

Great Fishing!

VERIFIED

We had such a fantastic day on the Lake! Caught our limit of Walleye and had a surprise catch of a beautiful Steelhead. Captain Mark and Ken worked their tails off ensuring we had a successful outing. Highly recommend!

We had such a fantastic day on the Lake! Caught our limit of Walleye and had a surprise catch of a beautiful Steelhead. Captain...  

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Review media 1
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Captain replied
 Wendy M. recommends IBTL Sportfishing and Diving
 Wendy M. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on September 23, 2024
Thanks Wendy!

Carl B.
Carl B.

Canton, Ohio

5.0/5

Aug 24, 2024

Half day trip with Captain Mark and first mate Ken

I had the best day ever. 36 keepers in 3 1/2 hours Mark and Ken are the best crew on the lake in my opinion.

I had the best day ever. 36 keepers in 3 1/2 hours Mark and Ken are the best crew on the lake in my opinion.  

Captain replied
 Carl B. recommends IBTL Sportfishing and Diving
 Carl B. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks bud!

Jeff C.
Jeff C.

Louisville, OH

5.0/5

Aug 24, 2024

Fishing - Half Day Trip

1/2 day charter with friends

Wonderful day on the lake with captain. mark works hard to get your fish.nice guy.nice boat and very comfortable to fish out of.

Wonderful day on the lake with captain. mark works hard to get your fish.nice guy.nice boat and very comfortable to fish out of.  

Captain replied
 Jeff C. recommends IBTL Sportfishing and Diving
 Jeff C. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks
Review media 0

Trip availability and prices

Trip Date:
Days:
Group Size:
Select date to see availability
August 2025
SuMoTuWeThFrSa
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Number of days
1
Group Size
2 adults • 0 children
Change
Almost there...
Fishing - Half Day Trip
Low rate deposit non-refundable
6 Hour Trip, starts at 7:00 AM
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US $800 
Entire boat: up to 6 people
Dive Trip #1
Low rate deposit non-refundable
6 Hour Trip, starts at 8:00 AM
Seasonal trip May 1 - Oct 20
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US $850 
Entire boat: up to 6 people
Dive Trip #2
Low rate deposit non-refundable
6 Hour Trip, starts at 8:00 AM
Seasonal trip May 1 - Oct 20
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US $900 
Entire boat: up to 6 people
Fishing - 3/4 Day Trip
Low rate deposit non-refundable
8 Hour Trip, starts at 6:00 AM
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US $1,000 
Entire boat: up to 6 people
Dive Trip #3
Low rate deposit non-refundable
7 Hour Trip, starts at 8:00 AM
Seasonal trip May 1 - Oct 20
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US $1,000 
Entire boat: up to 6 people
Fishing - Full Day Trip
Low rate deposit non-refundable
10 Hour Trip, starts at 6:00 AM
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US $1,200 
Entire boat: up to 6 people
There are 3 people looking at this charter.

Customer reviews

Rating summary

5.0/5
out of 5 stars from 16 reviews
Boat
5.0/5
Crew
5.0/5
Experience
5.0/5

Photos & videos by reviewers (42)

Fishing with Mark
Fishing with Mark
Fishing with Mark
+39

Angler rating

16
0
0
0
0

Anglers claimed

Good experience

100%

Appropriate for children

92%

Friendly captain

100%

Satisfied with the boat

100%

Recommend this charter

100%

Caught fish

100%

Showing 1 - 5 of 16 reviews
Showing: 5 of 16 reviews
Joseph L.
Joseph L.

Cleveland, Ohio

5.0/5

Experience:

5.0/5

Boat

5.0/5

Crew

5.0/5

Overall

3 hours and a 6 man limit!!!

Fishing - Half Day Trip on August 24, 2024

Mark is an exceptional captain and fisherman. We went out for a charter and boy did we get on some fish. We caught our 6 man limit in 3 hours, and we caught some hogs too. We caught 2-7lbs and some 6 and 5lbs aswell. These guys know where the fish are, they are very well mannered and treat you like family. They are extremely accommodating aswell. Heck they even have coffee on the boat. Best fishing trip I've ever had. I know that we can't wait to go again! Thanks guys for an amazing trip.

Mark is an exceptional captain and fisherman. We went out for a charter and boy did we get on some fish. We caught our 6 man limit in 3 hours, and we caught some hogs too. We caught 2-7lbs and some 6 and 5lbs aswell. These guys know where the fish are, they are very well mannered and treat you like family. They are extremely accommodating aswell. Heck they even have coffee on the boat. Best fishing trip I've ever had. I know that we can't wait to go again! Thanks guys for an amazing trip.  

Review media 0
Review media 1
Review media 2
 Joseph L. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks Joe - enjoy fishing with you!

DENNIS J.
DENNIS J.
5.0/5

Experience:

5.0/5

Boat

5.0/5

Crew

5.0/5

Overall

Fishing with Mark

VERIFIED
NEW

Fishing - Half Day Trip on July 30, 2025

 

 DENNIS J. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on July 31, 2025
Thank you - I appreciated it!
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Wendy M.
Wendy M.
5.0/5

Experience:

5.0/5

Boat

5.0/5

Crew

5.0/5

Overall

Great Fishing!

VERIFIED

Fishing - Half Day Trip on September 21, 2024

We had such a fantastic day on the Lake! Caught our limit of Walleye and had a surprise catch of a beautiful Steelhead. Captain Mark and Ken worked their tails off ensuring we had a successful outing. Highly recommend!

We had such a fantastic day on the Lake! Caught our limit of Walleye and had a surprise catch of a beautiful Steelhead. Captain Mark and Ken worked their tails off ensuring we had a successful outing. Highly recommend!  

Review media 0
Review media 1
Review media 2
 Wendy M. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on September 23, 2024
Thanks Wendy!

Carl B.
Carl B.

Canton, Ohio

5.0/5

Experience:

5.0/5

Boat

5.0/5

Crew

5.0/5

Overall

Half day trip with Captain Mark and first mate Ken

on August 24, 2024

I had the best day ever. 36 keepers in 3 1/2 hours Mark and Ken are the best crew on the lake in my opinion.

I had the best day ever. 36 keepers in 3 1/2 hours Mark and Ken are the best crew on the lake in my opinion.  

 Carl B. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks bud!

Jeff C.
Jeff C.

Louisville, OH

5.0/5

Experience:

5.0/5

Boat

5.0/5

Crew

5.0/5

Overall

1/2 day charter with friends

Fishing - Half Day Trip on August 24, 2024

Wonderful day on the lake with captain. mark works hard to get your fish.nice guy.nice boat and very comfortable to fish out of.

Wonderful day on the lake with captain. mark works hard to get your fish.nice guy.nice boat and very comfortable to fish out of.  

 Jeff C. recommends IBTL Sportfishing and Diving
undefined (The Captain)
Replied on August 26, 2024
Thanks
Review media 0

FAQs about IBTL Sportfishing and Diving

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The fish you can target

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What is the boat like?

Boat Image
Boat category
Yachts
Capacity
6 persons
Boat length
35 ft
Year built
1988
Boat manufacturer
Viking
Boat type
Cruiser

Engine model
Crusader
Powered by
2 x 350HP
Max cruising speed
22 knots
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What’s biting in Mentor right now

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