Expedition 138 11'6 Touring Paddle Board

Name: Expedition 138 11'6 Touring Paddle Board
Brand: THURSO SURF
SKU: TS25-SUP-EX-138
Price: 439.99 USD
Availability: InStock

$549.99 $439.99 Save 20%

Shipping calculated at checkout.

The Expedition 138 11'6" Inflatable Paddle Board blends touring speed with all-around versatility — designed for fitness paddlers, distance explorers, and gear-carrying adventurers who want more out of every session. With its slim 11'6" × 30" profile, it offers outstanding glide efficiency and tracking, while remaining stable enough for intermediate users and confident beginners alike.
Engineered for lightweight strength, the board features a woven Drop-Stitch core and reinforced carbon rails, striking a perfect balance between rigidity and portability. Choose between 6" thickness for added volume and load capacity, or 4.7" thickness for a lower, faster feel closer to the water.
New for 2025, Welded Rails eliminate glued seams — increasing durability and reducing the risk of delamination. A cup holder mount and action camera base are also integrated for convenience during fitness paddling, long rides, or scenic excursions.
Ideal for paddlers with smaller to medium builds, the Expedition 138 is made to go the distance — whether you're training, exploring, or simply cruising farther than ever before.

AI Product Specialist

Thickness

6 in

4.7 in

Package

Board Only

Full Package

Low stock - 5 items left
Backordered, shipping soon

Quantity

Dimensions

Length	11 ft 6
Width	30
Thickness	6 in / 4 in
Volume	300 L / 260 L
Weight	21.8 lbs / 21 lbs
Capacity*	130-180 lbs

Performance

Stability – 8.0

Speed – 9.0

Maneuverability – 8.0

Tracking – 9.0

Activities

Touring

Pet

Fishing

Woven Drop Stitch

Woven threads connect the layers for higher inflation pressure, resulting in a stiffer, more responsive board that performs like a hardboard yet remains inflatable.

Fusion Lamination

Fusion lamination uses heat and pressure to fuse two layers of high-quality PVC, making our inflatable paddle boards lighter, more durable, and structurally stronger. This process reduces weight while increasing stiffness for a smoother surface.

New Welded Rails

Welded Rails fuse layers at the molecular level, creating stronger, more durable seams than glued ones. This reduces leaks and delamination, enhancing the SUP board's longevity and consistent performance.

Expedition 138 Inflatable SUP

3-Piece Carbon Hybrid Paddle (Full Package Only)

Rechargeable Electric Air Pump (Full Package Only)

Storage and Carry Roller Backpack (Full Package Only)

US Fin Box Touring Click Fin

10 ft. Double Swivel Coiled Leash

SUP Repair Kit

30-Day Guarantee

Try our gear for 30 days and if you are unsatisfied for any reason you may exchange your item(s) or return them for a full refund. For more details, check out our Returns page.

2-Year Warranty

We’re proud to offer a 2-year Manufacturer’s Limited Warranty on all inflatable paddle boards from the date of purchase. We guarantee against any abnormal defects in workmanship and materials within this period. Certain conditions apply. For more details, check out our Warranty page.

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Expedition 11'6 Touring Inflatable Paddle Board

Where endurance meets elegance — the Expedition 138 is purpose-built for smooth, long-distance cruising. Its touring-style 11'6" frame glides effortlessly across open water, while the balanced width offers confident stability for fitness paddling, scenic exploration, or light gear loads. A true performer for paddlers with a destination in mind.

FAQs

All Full Packgae Paddleboards before 2024 come with:

3-Piece CARBON Shaft Paddle
2+1 Removable Quick Lock Fin Set
10 ft. Double Swivel Coiled Leash
Storage and Carry Roller Backpack*
Inflate/deflate Double Action Pump*

Starting from 2024, all Full Package paddleboards now include a Rechargeable Electric Air Pump instead of the hand pump.
Board-only versions do not include the paddle, bag, or electric pump.

*Not included with Prodigy Junior SUP.
(Prodigy comes with the Travel-friendly Storage Duffle Bag / no pump).

If you choose to. Stand-up paddleboards have been designed for stability and excel at recreational activities such as fishing, yoga and paddling. However, you can race it if you’d like.

No. It is not a surfboard. Paddleboards can handle the small wakes of passing motorboats and shore waves, however, it is not designed for surfing large, active water or waves.

Yes. There is a 2 Year Manufacturer Limited Warranty on all inflatable paddle boards (iSUPs) from date of purchase. We guarantee against any abnormal defect in workmanship and materials within this period. More info on warranties

here.

You can inflate your SUP using any one of our electric or hand-pump pumps designed specifically for inflating our line of iSUPs.

Yes! THURSO SURF iSUP boards are designed with double layers of PVC, so they are extremely durable and can handle heavy usage. iSUPs are known to be more durable, than wood paddle boards, and are also more portable and storable.

We work with Affirm so you can be more flexible on payment terms. Just select Affirm at check out to see payment options. (US only)

Boards may deflate over time (up to 4 psi in 7 days depending on the change in temperature). Be sure to check board pressure before paddling.

Your order will be processed within 3 business days. The order processing cut-off time is 3 pm ET. For orders placed after 3 pm ET, processing will begin the next business day.

Product Comparison

	Expedition 138 11'6 Touring Paddle Board 2024 $599.99	Expedition 150 12'6 Touring Paddle Board 2024 $649.99	Max 11'6 Multi-purpose Paddle Board 2024 $649.99	Waterwalker 132 11' All-around Paddle Board 2024 $599.99
Dimensions	11'6"×30"×6"	12'6"×31"×6"	11'6"×34"×6"	11"×32"×6"
Weight	24 lbs	26 lbs	29 lbs	25.3lbs
Capacity	130-180 lbs	160-210 lbs	200-300 lbs	160-210 lbs
Best For	Surfing	Touring	Fishing	Group adventure
Skill Level	Surfers	Intermediate	Paddling pros	All-rounder

Inflatable Paddle Boards