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Home › Waters › New York › Shelter Island Sound
Estuary · Eastern Long Island, Suffolk County, the sheltered water between the North and South forks surrounding Shelter Island between Greenport and Sag Harbor · New York

Shelter Island Sound Fishing Guides

The sheltered estuary between Long Island's North and South forks, gauged for temperature, salinity, oxygen and pH, and one of the most consistently productive and most heavily guided inshore fisheries in New York.

A dock reaching out over wide brackish water at dusk
Gauge location. Map data © OpenStreetMap contributors.

Guides on the Shelter Island Sound

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About the Shelter Island Sound

Shelter Island Sound is the body of water that fills the space between Long Island’s North and South forks, wrapping around Shelter Island itself between Greenport and Sag Harbor. It is a true estuary, connected to Gardiners Bay and Peconic Bay, and it is protected in a way the open ocean beaches are not. That shelter is the whole point. When the Atlantic side is unfishable in a hard easterly, the Sound is usually calm enough to work, which is why so much of the East End’s guided fishing happens here.

The gauge is one of the better instrumented sites in this directory, carrying water temperature, salinity, dissolved oxygen, pH, turbidity and chlorophyll. For an inshore angler the temperature series is the single most useful number on the page, because the arrival and departure of striped bass, bluefish and the autumn false albacore all track it closely. Salinity and chlorophyll readings say something about the bait, and where the bait is the fish follow.

Striped bass are the fishery that defines the Sound, working the rips, points and channel edges from spring into late autumn, and the current through the narrow passages around Shelter Island concentrates them reliably. Bluefish arrive in numbers, summer flounder and scup fill the summer months, and tautog and black sea bass hold on the rock and wreck structure. Autumn brings false albacore and bonito close in, which for many fly and light tackle anglers is the highlight of the year.

Access is genuinely good. Greenport and Sag Harbor both have ramps, marinas, tackle shops and a deep bench of charter captains, and the ferries to Shelter Island make the island’s own shoreline reachable. Currents in the passages run hard, so tide planning matters more here than wind.

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The photo at the top of this page is not Shelter Island Sound.

It is a regional stand-in, honestly captioned but generic — we will not put a name to a river we cannot prove. Send us a photograph you took here and it replaces the stand-in, with your credit on it.

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  • You confirm that you took the photo yourself, that publishing it does not infringe anyone else’s rights, and that anyone recognisable in it (or a parent or guardian, if they are under 18) is happy for it to appear here.
  • Credit is printed beside the photo wherever it appears on the site, using the credit name you give us. Leave it blank and we use your name; write “Anonymous” for no name. Your email address is never published.
  • Withdrawing is one email to hello@guidedfloats.com naming the photo. It comes off the site within 7 days.
Read the full license

Version 1.0, dated 6 September 2026. Applies to every photograph submitted to GuidedFloats through the contact form, a species page, or the community board.

1. What you give us

By ticking the box on the form you grant Guided Floats, LLC (“GuidedFloats”, “we”) a non-exclusive, worldwide, royalty-free license to store, copy, resize, crop and display your photograph on guidedfloats.com, in GuidedFloats’ own social media accounts and mobile apps, and in material that promotes the site itself, in connection with the fish, water or community feature you sent it in for. The license lasts until you withdraw it (section 4).

You keep the copyright. The license is not exclusive, so you can use the photo anywhere else and license it to anyone else. We will not sell your photo, license it on to anyone else on its own, or use it in paid advertising for a third party.

2. What you confirm

You confirm that you took the photograph yourself (or otherwise own the rights to it), that you have the right to grant this license, and that publishing the photo does not infringe anyone else’s copyright, privacy or other rights.

If any person is recognisable in the photo, you confirm that they have agreed to its being published here, and that a parent or guardian has agreed on behalf of anyone under 18. Please do not send photographs of other people’s catches, screenshots, or pictures copied from other websites or social media.

3. Credit

We print the credit name you give us beside the photo wherever it appears on the site, and record it as the photo’s creator in the page’s structured data. If you leave the credit blank we use the name you gave us on the form. Write “Anonymous” if you prefer no name at all. Your email address, phone number and the exact spot the photo was taken are never published.

4. Withdrawing the license

You can withdraw the license at any time by emailing hello@guidedfloats.com, or by using the contact form, and telling us which photo you mean. We will remove the photo from guidedfloats.com within 7 days of receiving your message and stop using it in anything new. Copies that are already outside our control — search-engine caches, social posts that have already gone out, printed material already produced — may take longer to disappear or may not be recallable, and we are not responsible for those.

5. What we may do

We choose which photos to publish and may decline any submission without giving a reason. We may crop, resize, sharpen or colour-correct a photo for display, and we may remove a photo at any time. We will not alter a photo in a way that misrepresents the fish, the water or you.

6. Your details

We keep your name, email address, the credit name, the water and date you gave us, and the network address the submission came from, with the submission record, as our evidence of this license. We hold that record for as long as the photo is published and for the retention period described in our privacy policy. Location data that your camera or phone embedded in the file is removed before the photo is published.

7. Versions

The version of this license you accepted is stored with your submission and printed with the photo. A later version does not apply to a photo you have already sent unless you agree to it.

Fished this water? Add a photo

Reviewed by hand before it appears. Pick the water, not the spot — we never publish exact locations.

Never published. We use it only if we need to ask about the photo.

Posting to Shelter Island Sound.

JPG, PNG or WebP, up to 12 MB. We resize it and strip the location data out of the file.

The name shown under the photo. Leave blank to stay anonymous.

Reader photo license v1.0 — the short version:

  • You grant Guided Floats, LLC a non-exclusive, royalty-free license to publish, resize and crop your photo on guidedfloats.com and in GuidedFloats’ own social posts and apps. You keep the copyright and can use the photo anywhere else.
  • You confirm that you took the photo yourself, that publishing it does not infringe anyone else’s rights, and that anyone recognisable in it (or a parent or guardian, if they are under 18) is happy for it to appear here.
  • Credit is printed beside the photo wherever it appears on the site, using the credit name you give us. Leave it blank and we use your name; write “Anonymous” for no name. Your email address is never published.
  • Withdrawing is one email to hello@guidedfloats.com naming the photo. It comes off the site within 7 days.
Read the full license

Version 1.0, dated 6 September 2026. Applies to every photograph submitted to GuidedFloats through the contact form, a species page, or the community board.

1. What you give us

By ticking the box on the form you grant Guided Floats, LLC (“GuidedFloats”, “we”) a non-exclusive, worldwide, royalty-free license to store, copy, resize, crop and display your photograph on guidedfloats.com, in GuidedFloats’ own social media accounts and mobile apps, and in material that promotes the site itself, in connection with the fish, water or community feature you sent it in for. The license lasts until you withdraw it (section 4).

You keep the copyright. The license is not exclusive, so you can use the photo anywhere else and license it to anyone else. We will not sell your photo, license it on to anyone else on its own, or use it in paid advertising for a third party.

2. What you confirm

You confirm that you took the photograph yourself (or otherwise own the rights to it), that you have the right to grant this license, and that publishing the photo does not infringe anyone else’s copyright, privacy or other rights.

If any person is recognisable in the photo, you confirm that they have agreed to its being published here, and that a parent or guardian has agreed on behalf of anyone under 18. Please do not send photographs of other people’s catches, screenshots, or pictures copied from other websites or social media.

3. Credit

We print the credit name you give us beside the photo wherever it appears on the site, and record it as the photo’s creator in the page’s structured data. If you leave the credit blank we use the name you gave us on the form. Write “Anonymous” if you prefer no name at all. Your email address, phone number and the exact spot the photo was taken are never published.

4. Withdrawing the license

You can withdraw the license at any time by emailing hello@guidedfloats.com, or by using the contact form, and telling us which photo you mean. We will remove the photo from guidedfloats.com within 7 days of receiving your message and stop using it in anything new. Copies that are already outside our control — search-engine caches, social posts that have already gone out, printed material already produced — may take longer to disappear or may not be recallable, and we are not responsible for those.

5. What we may do

We choose which photos to publish and may decline any submission without giving a reason. We may crop, resize, sharpen or colour-correct a photo for display, and we may remove a photo at any time. We will not alter a photo in a way that misrepresents the fish, the water or you.

6. Your details

We keep your name, email address, the credit name, the water and date you gave us, and the network address the submission came from, with the submission record, as our evidence of this license. We hold that record for as long as the photo is published and for the retention period described in our privacy policy. Location data that your camera or phone embedded in the file is removed before the photo is published.

7. Versions

The version of this license you accepted is stored with your submission and printed with the photo. A later version does not apply to a photo you have already sent unless you agree to it.

Access

Greenport - the North Fork village with a harbour, ramps, tackle shops and charter boats.
Sag Harbor - the South Fork village opposite, with marinas, services and its own charter fleet.
Shelter Island - the island in the middle, reached by ferry, with shoreline access and quiet water.
Peconic Bay - the larger bay system west, with additional flats, channels and fishing.
Gardiners Bay - the bigger water east, where the Sound opens toward Block Island Sound.
Montauk - the famous point further east, the region's marquee fishery and worth pairing on a trip.
Orient Point - the North Fork tip, with strong current, structure and the New London ferry.

Seasons

Spring: striped bass return as water warms, with winter flounder early and weakfish appearing in the bays.
Summer: summer flounder, scup and black sea bass dominate, with bass and bluefish best at dawn and on the tides.
Fall: the finest season, with false albacore and bonito inshore and striped bass feeding hard before leaving.
Winter: the fishery closes down as fish move offshore and south, with tautog the last option in early winter.

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Questions

What species can you catch on the Shelter Island Sound?

Anglers target American Eel, Atlantic Menhaden, Black Sea Bass, Blue Crab, Bluefish, Bonito, False Albacore, Northern Kingfish, Northern Puffer, Scup, Striped Bass, Summer Flounder, Tautog, Weakfish, Winter Flounder on the Shelter Island Sound in New York.

Where can you access the Shelter Island Sound?

Greenport - the North Fork village with a harbour, ramps, tackle shops and charter boats. Sag Harbor - the South Fork village opposite, with marinas, services and its own charter fleet. Shelter Island - the island in the middle, reached by ferry, with shoreline access and quiet water. Peconic Bay - the larger bay system west, with additional flats, channels and fishing. Gardiners Bay - the bigger water east, where the Sound opens toward Block Island Sound. Montauk - the famous point further east, the region's marquee fishery and worth pairing on a trip. Orient Point - the North Fork tip, with...

When is the best time to fish the Shelter Island Sound?

Spring: striped bass return as water warms, with winter flounder early and weakfish appearing in the bays. Summer: summer flounder, scup and black sea bass dominate, with bass and bluefish best at dawn and on the tides. Fall: the finest season, with false albacore and bonito inshore and striped bass feeding hard before leaving. Winter: the fishery closes down as fish move offshore and south, with tautog the last option in early winter.

Where are the fishing regulations for the Shelter Island Sound?

Regulations change by season and section. Read the current rules on the New York agency site: https://dec.ny.gov/things-to-do/freshwater-fishing/regulations