Our Final Sale — Get up to 75% off while you can!

We're saying goodbye, but you get to save big! Check out our clearance page for massive discounts on all products.
Out of stock
Scientific Anglers

Scientific Anglers Sonar Titan Intermediate Fly Line · WF · 7 wt · Sink Tip · Willow - Moss - Pale Green

Curated 31 times by our Experts
7 added to cart
3 purchased

$89.95

Line weight
7 wt
8 wt
Currently out of stock
Ask Curated a question about this product:

So you know where the fish are holding. You’ve done your research. But you just don’t know how deep they are. Luckily, the SONAR Titan Sink Tip fly line offers a variety of solutions for all of your depth-finding needs. Just below the surface? Try the Sink 3. Holding steady in the shadowy depths? Get the Sink 6. Experimentation is the name of the game, so maybe it makes sense to try them both. Built on our popular Titan profile to allow you to turn over even the biggest streamers while you’re searching for the biggest fish.

  • Two line sizes heavy for loading quickly and delivering the biggest flies to the furthest targets; use designated line weight for your rod
  • Excellent turnover due to short, powerful head
  • The perfect streamer line for boat or wade fishing
  • Designed for throwing streamers at trout, smallmouth bass, pike, steelhead, and salmon
  • Sink tip is between 8-16 feet, depending on line weight
  • Available in three densities:Float/Int. = 1.25 ips | Float/Sink 3: 2.5 – 3.5 ips | Float/Sink 6: 5.5 – 6.5 ips
  • For use in moderate and cold climates
  • Braided multifilament core
  • SA TTN SNK TIP WF X F S# (X = line weight; # = sink rate)

ColorWillow / Moss / Pale Green
Fly line taperWeight forward
Line weight7 wt
Fly line typeSink tip
Total length (ft)105
Head length (ft)43
Grain weight (gr)240
Line typeBraided
Water typeFreshwater
Fly fishing typeStreamers
Fish speciesCarp, Pike, Muskie, Bass, Salmon, Steelhead, Trout
Fishing typeFly
SizeWF-7-F/I

Free shippingFree standard shipping for most items over $50 in the lower 48 states, $125 to ship orders to Alaska and Hawaii. Expedited delivery, if available, is an additional charge available at checkout. We do not ship internationally at this time.
Easy returnsWe offer 15-day peace of mind returns on most items in new condition that are in their original packaging. Items purchased used are not eligible to be returned. Read our return policy for more details.

People love Curated Experts

Top notch expert!
5 /5
I’m just a gal having fun learning to fly fish and ready to buy my own set up. Having minimal knowledge of what buy and loads of options out there, shopping can be a bit overwhelming. But, Johnny was so great to work with! His knowledge & attention to detail, and humor made it fun & easy figuring out a great starter set up best suited for me.
Rachel Verified CustomerSep 30, 2024
Purchased:
Redington Vice Collection Combo · 9' · 5 wt
Orvis Loaded Lanyard
Orvis Jam Stop Thingamabobber · 1/2 in · 5 pack
Helped by:
Matt helped me out of the fog and the overwhelming state I was in trying to buy my first Flyfishing set up…. I would still be fishing for gear a month from now if it wasn’t for him sticking his hand out to me.
5 /5
I’ve dealt with more than a handful of folks on fb marketplace that were downright aggressive, mean, and unhelpful to me over a series of exchanges in my search for gear. Matt was everything but. He not only pointed me in the right direction but he was friendly and knowledgeable as well. I needed all the help I could get and he was there. Thanknu again Matt.
Adam B Verified CustomerFeb 25, 2024
KY, US
Purchased:
Orvis Men's Ultralight Convertible Waders
Temple Fork Outfitters NXT Black Label Fly Rod & Kit · 9' · 5 wt
Helped by:
Fast, knowledgeable, and very helpful.
5 /5
I'm an intermediate angler with little knowledge of equipment. Rylyn was very responsive to all my questions, even the ones I thought were stupid. Very open about what he does and how he is paid. I highly recommend him.
steve Verified CustomerApr 27, 2024
TX, US
Purchased:
Redington Trout Fly Field Kit
Helped by:
Really great experience
5 /5
Danny is very knowledgeable about fly fishing while still being approachable and easy going. He answers questions in a straightforward and honest way without applying any pressure to make a sale. In my case, i truly felt like he wanted me to get the best gear at the best price.
Joe Verified CustomerDec 23, 2023
WA, US
Purchased:
Orvis Helios™ 3D Fly Rod · 9' · 5 wt
Lamson Litespeed F Fly Reel · 5+ wt · Whiskey
Sage R8 Core Fly Rod · 9' · 5 wt
Helped by:
Excellent buying experience with Captain Mark.
5 /5
I bought an open box Orvis fishing rod and it was at a great price. The condition of the rod and the shipping time exceeded my expectations. The information I received from Capt. Mark was accurate and helpful. I would definitely buy from Curated again.
Ed A Verified CustomerDec 15, 2023
VA, US
Purchased:
Orvis Helios™ 3D Fly Rod · 9' · 5 wt
Orvis Recon® Fly Rod · 9' · 8 wt
Simms Dry Creek® Z Sling
Helped by:
Matt was very helpful for a newbie!!
5 /5
I wanted to purchase gifts for my husband and son as they are slowly getting into fly fishing. Matt was really helpful in taking a look at what they already have and made excellent recommendations on what they need. I cannot wait to look like a superhero and see the joy on my son’s face with a big thanks to Matt!!
Kasi Verified CustomerDec 14, 2023
CT, US
Purchased:
Orvis Clearwater Fly Rod · 9' · 5 wt
Orvis Wide Mouth Guide Net
Redington Men's Crosswater Waders
Helped by: