Mountains 2 Marshes is located in Big Pine Key and offers to show you a memorable time in these waters.

Capt. Jim will do his best to make sure you have a fun day full of fishing. This involves 4 to 8-hour trips, mainly fishing for Tarpon, Permit, Barracuda, Jack Crevalle, Bonefish, and Redfish, depending on the season and conditions on the day. On these trips, you can expect to use techniques such as light tackle, fly fishing, and spinning.

Your fishing adventure starts on a 17’ Maverick boat that can safely take up to 2 anglers.

Your trip will include all the necessary fishing licenses for the day. The boat will be supplied with water for your pleasure. Be sure to let the captain know if you have any questions or want to bring your own.

Book your trip now and hit the water with Mountains 2 Marshes.



Select date to see available trips and rates:

  • Private trip
    Half Day Trip – Night Tarpon
    FREE Cancellation 14 days notice
    4 Hour Trip, starts at 7:00 PM
    Seasonal trip Apr 1 - Jun 1
    $450
    Nighttime Tarpon fishing in the summer months is a great way to beat the heat and get on some good fishing at night. Other opportunities may include chasing Mangrove Snapper, Snook, Jack, and Shark. The cool thing about nighttime fishing is that you'll see things that you don't normally see in the daytime. Feel free to ask the captain any questions.
  • Private trip
    Half Day Trip (AM)
    FREE Cancellation 14 days notice
    4 Hour Trip, starts at 8:00 AM
    $450
    This morning trip will take you to the flats and backcountry waters for Tarpon, Permit, Snook, Snapper, Barracuda, Redfish, and Shark. You have the chance to catch Bonefish virtually all year, especially in the winter so long as the water temperature doesn't get too cold (January is the only month that you're not as likely to catch one).
  • Private trip
    Half Day Trip (PM)
    FREE Cancellation 14 days notice
    4 Hour Trip, starts at 1:00 PM
    $450
    This trip will take you fishing the flats and backcountry of the Lower Florida Keys. You can chase Tarpon, Snook, Bonefish, Snapper, Permit, Redfish, Cuda, and Shark. A flexible departure time is available. It's possible to catch Bonefish all year. You'll have the biggest chance in the winter, but only if the water temperature doesn't get too low, such as in January.
  • Private trip
    3/4 Day Trip
    FREE Cancellation 14 days notice
    6 Hour Trip, starts at 8:00 AM
    $550
    On this trip, you will be targeting Tarpon, Redfish, Snapper, Grouper, and other species that are in season and biting. It's possible to catch Bonefish year-round, especially in winter. However, January is the only time when you probably won't see it because the water temperature gets too low.
  • Private trip
    Full Day Trip
    FREE Cancellation 14 days notice
    8 Hour Trip, starts at 8:00 AM
    $650
    This exciting full-day trip is exactly what the doctor ordered for those who want to fish the flats and backcountry of the Lower Keys for Shark, Cuda, Snook, Snapper, Redfish, Permit, as well as Tarpon. If Bonefish is your main target, you can look forward to catching this fish almost any time of year. This is especially true in the winter, on the condition that the water doesn't get too cold. January is the only month when Bonefish is unlikely to show up.
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About the Captain

Jim Dietz
Big Pine Key, Florida, United States
26 Fishing Reports
ID & License verified
9 Customer reviews
Response time within an hour
Member since January 2022
Captain Jim has been guiding since he was 18 from Alaska, Wyoming, Louisiana, and Florida.

About this listing

Targeted species

Bonefish Bonefish
Permit Permit
Tarpon Tarpon

Boat specs

Maverick (Flats boat) originally built in 1999. Powered by a 70HP Yamaha engine, with a maximum cruising speed of 30 knots.

Length
17 ft
Capacity
2 persons

Types of fishing

Inshore Fishing
Flats Fishing
Backcountry Fishing

Fishing techniques

Light Tackle
Spinning
Fly Fishing

Amenities

GPS

Trip includes

Rods, reels & tackle
Live Bait
Lures
Drinks
Water
Fishing License
Fly Fishing Equipment

Cancellation policy

Free cancellation up to 14 days prior to trip

You can cancel or modify your booking up to 14 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.

Listing policies

Pickup agreed upon reservation
Transfer to/from departure site may be available and included in price depending on your location and distance from the dock.
Child Friendly
Catch and Release Allowed

Payment

Pay online in full

Pay online in full through FishingBooker and save on credit card fees at the dock.

No additional fees.
Book with 30% deposit, pay rest to captain

When the captain confirms your trip, FishingBooker charges your credit card a 30% deposit to guarantee your reservation.

The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:

Cash
Visa
Mastercard
American Express
Checks
When paying the remaining balance with a credit card, an additional 2.5% charge will apply.

Big Pine Key Fishing Calendar

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Recent Fishing Reports

Its been tough.
Its been tough.
March 25, 2023
The past few weeks have been tough on the flats. Making you earn every fish you get.
Continue reading
Last minute booking!
Last minute booking!
March 14, 2023
Doesn't hurt to ask! With windy westher coming. Will and Ben got a last min trip in today for an Afternoon halfday. It paid off with big fish!
Continue reading
Bonefish on fly
Bonefish on fly
March 7, 2023
The flats were covered in Bonefish today
Continue reading

Customer reviews

Rating Summary
Excellent
4.8 / 5
out of 5 stars from 9 reviews
Boat
Excellent
4.8 / 5
Crew
Excellent
4.9 / 5
Experience
Excellent
4.7 / 5
Photos & videos by reviewers (3)
Half Day Trip Backcountry
Half Day Trip Backcountry
Fishing with Jim
Angler Rating
7
2
0
0
0
Anglers Claimed
Good experience
100%
Friendly captain
100%
Recommend this charter
100%
Appropriate for children
88%
Satisfied with the boat
100%
Catch intended fish
75%
Sort By:
Featured  
Showing:
5 of 9 reviews
Tyler D.
Niagara Falls, NY
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Full day trip with Jim

VERIFIED   NEW  Full Day Trip on March 2, 2023
If you want to catch fish, and have fun doing it definitely book a trip with Jim. Had an awesome day out on the water! Weather...
Tyler D. recommends Mountains to Marshes
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Tyler D. recommends Mountains to Marshes
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Joseph N.
Coon Rapids, MN
Excellent
4.3 / 5
Experience:
Very good
4.0 / 5
Boat
Excellent
5.0 / 5
Crew
Very good
4.0 / 5
Overall

Half day with Captn Jim

VERIFIED   Half Day Trip (AM) on February 15, 2023
We first went with Jim, but the motor died. After repairing it we went out, but it was quite rough. In the process of fishing...
Joseph N. recommends Mountains to Marshes
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Joseph N. recommends Mountains to Marshes
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Jason S.
Key West, Florida
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Half Day Trip Backcountry

VERIFIED   Half Day Trip (AM) on December 21, 2022
Capt Jim is fantastic!  Booked last minute trip for my son and I.  Jim was very accommodating.  Trip started slow but ended...
Jason S. recommends Mountains to Marshes
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Jason S. recommends Mountains to Marshes
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Jonathan E.
Chicago, Illinois
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Mor

VERIFIED   Half Day Trip (AM) on April 3, 2022
Two of us spent a great morning fishing with Captain Jim in the backcountry close to Big Pine Key.  Captain Jim was very knowledgeable...
Jonathan E. recommends Mountains to Marshes
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Jonathan E. recommends Mountains to Marshes
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Bruce B.
Elbridge, NY
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

3/4 day with Captain Jim

VERIFIED   3/4 Day Trip on May 14, 2022
Awesome day on the water with Captain Jim.
Bruce B. recommends Mountains to Marshes
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Bruce B. recommends Mountains to Marshes
Mark review as helpful
You found this review helpful

FAQs about Mountains to Marshes

Mountains to Marshes offers the following trips to customers:
  • $450 per group - Half Day Trip – Night Tarpon (4 hours)
  • $450 per group - Half Day Trip (AM) (4 hours)
  • $450 per group - Half Day Trip (PM) (4 hours)
  • $550 per group - 3/4 Day Trip (6 hours)
  • $650 per group - Full Day Trip (8 hours)

When you book a trip with Mountains to Marshes, you can expect the following amenity onboard:
  • GPS

Trips booked with Mountains to Marshes include:
  • Rods, reels & tackle
  • Live Bait
  • Lures
  • Drinks (Water)
  • Fishing License
  • Fly Fishing Equipment

Mountains to Marshes offers the following types of fishing:
  • Inshore Fishing
  • Flats Fishing
  • Backcountry Fishing

Mountains to Marshes offers the following fishing techniques:
  • Light Tackle
  • Spinning
  • Fly Fishing

Top targeted fish species with Mountains to Marshes include:
  • Bonefish
  • Permit
  • Tarpon