Yellowfin tuna fishing out of Hyannis means a run from Hyannis Harbor to the offshore canyons, not a day on the Nantucket Shoals rips. If you run your own boat, the local charter trip patterns below are a useful model for planning. This page covers where boats go, the structure they pass, how the fish are worked by day and night, and who runs the trips.
When yellowfin tuna are around Hyannis
Yellowfin tuna appear in this port’s summer species list, and tuna trips departing Hyannis Harbor are the local signal to watch.
For timing and behavior at the species level, see yellowfin biology and general habits.
Where boats run from Hyannis Harbor
Trips depart Hyannis Harbor and run to the offshore canyons, so fuel, crew and gear should be planned for a canyon trip rather than a sound trip. For the wider picture, see the canyon picture across the Northeast (see also the wider Atlantic Northeast guide).
The first leg crosses Nantucket Sound, which is where the conditions check starts.
Reading conditions at NDBC 44020
The nearest buoy is the NDBC 44020 Nantucket Sound buoy, at 41.497 N 70.283 W. Read wind, wave height and period there, then check the NWS Nantucket Sound marine forecast before you run. The buoy reports conditions in Nantucket Sound, not at the canyons.
Grounds and structure near Hyannis

These named features lie between the harbor and open water. The yellowfin trips listed on this page run past them to the canyons. Chart layers are not for navigation, so use official charts for the run.
Nantucket Shoals
Nantucket Shoals carry a 3 ft figure. Plan your route with the Shoals in mind, and keep the canyon run as the destination.
Banks and rips
Named features in the area:
- Phelps Bank
- Davis Bank
- Middle Rip
- Asia Rip
- Fishing Rip
How yellowfin are fished out of Hyannis

Local boats troll during the day. On the 2-day and extended trips, they switch to bait fishing and jigging at night. For detail beyond local method names, see rigging and technique detail.
Trolling by day
Daytime trolling is the method on every listed trip format, including the 22-hour Nantucket Sound trip. With a single day on the water, a trolling setup covers the one method common to every local format.
Bait and jigs at night
The 2-day and extended trips bait fish and jig at night, while the 22-hour Nantucket Sound trip lists trolling and jigging. If you are overnighting, rig for both.
Who fishes yellowfin out of Hyannis

Helen H Offshore Fishing (Helen H Fleet) lists yellowfin tuna, with the John and Son II and the Capt. John & Son I. Its Helen H Offshore tuna trips show how yellowfin tuna fishing out of Hyannis is structured.
| Trip format | Methods |
|---|---|
| 2-day trip | Trolling by day, bait fishing and jigging at night |
| Extended trip | Trolling by day, bait fishing and jigging at night |
| 22-hour Nantucket Sound trip | Trolling and jigging |
To match your own boat to a format, match the methods in that row.
FAQ: yellowfin tuna fishing out of Hyannis
Where do Hyannis boats go for yellowfin?
Trips leave Hyannis Harbor and run to the offshore canyons.
Which buoy is closest to Hyannis?
NDBC 44020 in Nantucket Sound, at 41.497 N 70.283 W. It reports conditions in the sound, not at the canyons.
Do local boats fish for yellowfin at night?
Yes. On the 2-day and extended trips, boats bait fish and jig at night after trolling by day.
Which charters out of Hyannis list yellowfin?
Helen H Offshore Fishing (Helen H Fleet), with the John and Son II and the Capt. John & Son I.
Do the Nantucket Shoals rips hold yellowfin?
The listed yellowfin trips run past the Shoals and rips to the offshore canyons. Nothing here makes a claim about fish on the rips.






