Reach Deep Water Fast
A density compensated full sinking line with a 6 to 7 IPS sink rate for deep stillwater and heavy river applications.
Cortland’s Full Sinking Type 6 is designed to reach deep water quickly and maintain a controlled subsurface presentation. Its density compensated profile sinks evenly at 6 to 7 inches per second, making it an effective choice for deep stillwater tactics and heavy river applications. A compact 32 ft head and short taper load quickly for easy casting with streamers of varied sizes, while the braided nylon multifilament core provides supple, dependable handling.
Water: Freshwater, Lakes, Rivers, Stillwater
| Specification | Value |
|---|---|
| Line Type | Full Sinking |
| Weight Class | Type 6 |
| Sink Rate | 6 to 7 IPS |
| Length | 32 ft |
| Core Material | Braided Nylon Multifilament |
| Application | Deep Stillwater, Heavy River |
FAQ
What is the sink rate of the Cortland 444 Full Sinking Type 6 fly line?
The sink rate is 6 to 7 inches per second.
Is this line suitable for deep stillwater fishing?
Yes, it is specifically designed for deep stillwater and heavy river applications.
What type of core does this fly line have?
It has a braided nylon multifilament core.


Stephen Hart –
This line performs well in deep lakes. It sinks steadily and casts smoothly even with large streamers. The 32-foot head makes it easy to handle in tight spaces. I’ve used it for several weeks and it holds up well under heavy use.
Audrey Gray –
Great for deep water fishing. The sink rate is consistent and the line doesn’t tangle easily. A bit stiff when first cast, but settles in quickly. Works well with both nymphing and streamer tactics.
Christopher Vaughan –
I’ve tried several sinking lines, and this one stands out for its even sinking and durability. The braided core feels strong and responsive. Perfect for river fishing where depth is a challenge.