Seachoice 3/8 in. x 150 ft. 3-Strand Twisted Nylon Anchor Line with Tracer
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Built for the Rigors of Real Anchoring
When you drop the hook, you want a line you can trust. This 3/8 in. x 150 ft. 3-Strand Twisted Nylon Anchor Line from Seachoice is engineered for reliable holding in everything from calm coves to choppy coastal waters. The three-strand construction delivers exceptional tensile strength while the nylon material naturally stretches to absorb sudden shock loads — protecting your boat, your anchor, and your peace of mind when conditions change fast.
A built-in blue tracer strand runs the full length of the line so you can spot wear, UV degradation, or chafe at a glance before it becomes a problem. The line arrives pre-fitted with a galvanized steel thimble at one end, ready to accept a shackle and connect directly to your anchor chain or anchor.
- 3-strand twisted construction for strength, flexibility, and easy coiling
- Nylon material absorbs shock loads to reduce stress on cleats and anchor hardware
- Blue tracer strand for quick visual wear inspection
- Pre-installed galvanized steel thimble — anchor-ready out of the package
- White/Blue colour — easy to spot on deck
- 3/8 in. diameter × 150 ft. length
- Part number: 50-47721 | UPC: 719249477213
Pairs Well With
Complete your anchoring setup with a compatible Seachoice anchor line in a different size: Seachoice 1/2 in. x 200 ft. 3-Strand Twisted Nylon Anchor Line or a double-braid option like the Seachoice Double Braid Nylon Anchor Line 3/8 in. x 100 ft.. For the anchor itself, browse our Dock & Mooring Lines collection.
Parts Desk Insights
Best use case: Ideal for recreational powerboats and sailboats up to approximately 25–30 ft. anchoring in moderate conditions. The 150 ft. length provides adequate scope for most coastal and inland anchoring situations. The 3-strand twist is the preferred construction for windlass compatibility — it feeds cleanly over a gypsy without jamming. The galvanized thimble is sized for a standard 3/8 in. anchor shackle. If you're anchoring in areas with rocky or abrasive bottoms, inspect the tracer strand regularly for chafe near the thimble end.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.