Ballycastle
Harbour wall · Salt water · in The Causeway and Antrim coast
A stone harbour on the north Antrim coast facing Rathlin Sound, over sand and basalt rubble, with a very strong tidal stream running past the bay mouth.
Safety: moving water and currents — can cause serious injury or death. 2 more points apply here.
FishingHQ describes what this place is, not whether you may fish it. Access, permits and who to ask.
What you can catch here
Documented at this place, grouped by how you would be fishing, with how strongly the sources support each one. This is what has been written down, not a forecast, and being listed is never permission to fish.
From the shore · 7
- Bull hussEstablished quarry1 placeBallycastleOver harbour wall
- DabEstablished quarry1 placeBallycastleOver harbour wall
European flounderEstablished quarry1 placeBallycastleOver harbour wall
European sea bassEstablished quarry1 placeBallycastleOver harbour wall
SaitheEstablished quarry1 placeBallycastleOver harbour wall- Small-spotted catsharkEstablished quarry1 placeBallycastleOver harbour wall
TurbotRecorded here1 placeBallycastleOver harbour wall
From a boat · 2
What these strengths mean
- Established quarry
- Fishing sources describe this as a normal local target here, not merely as caught.
- Seasonal
- Well supported, and concentrated in part of the year rather than spread through it.
- Recorded here
- At least one credible public account of this species being caught here. That is all it means.
- Places, accounts and sources are counted separately
- A fish documented once at each of six marks is still documented once at each of six marks. Breadth is reported as a place count and never raises the strength, and sources are deduplicated across places so one publisher covering a whole coast counts as one. A fishery account is a source describing the fishing; a recorded catch is a report of a specific catch. They are counted apart because they are not the same evidence.
Also associated with this ground
Recorded as present here without a documented method or strength behind them.
Fish documented nearby, not here
Nothing below has been documented at Ballycastle itself. Each one has been documented at a named place on the same ground, and the places are listed with it. Treat this as what the water around here holds rather than as a catch list for this mark.
Widely documented on this ground
Documented at three or more neighbouring places, fished a way this place is also fished. That is a pattern about the ground rather than about any one mark, and it is the closest this site comes to saying you will probably meet a fish somewhere nothing has been written about.
From the shore
- Whiting — documented at Portstewart Strand; Glenarm; Ballygalley (+1 more)
Also documented at neighbouring places
One or two accounts each, on the ground around here. Enough to know the fish is caught in these waters; not enough to say anything about this place.
From the shore
- European plaice — documented at Ballintoy; Glenarm
- Brown trout — documented at The Bann mouth at Castlerock
- Thick-lipped grey mullet — documented at Portstewart Strand; The Bann mouth at Castlerock
How people fish it
Practised here: Sea fishing.
Methods the sources name for this ground. Each one is explained in full on its own page.
- Ledgering
Fishing a bait on the bottom held by a weight, with no float — the simplest way to fish at distance, in depth, or in wind.
- Float fishing
Suspending a bait at a controlled depth beneath a buoyant indicator — the most visual, most controllable and most widely applicable method in angling.
- Kayak fishing
A platform rather than a technique: quiet, shallow-draught access to water no other craft reaches, bought at the price of exposure, and a discipline where the decision not to launch is part of the skill.
The ground and the water
- The ground
- A stone harbour on the north Antrim coast facing Rathlin Sound, over sand and basalt rubble, with a very strong tidal stream running past the bay mouth.
Through the year
The months the sources attach to each species here. Where a species carries no season it is listed underneath rather than assumed to run through the year.
| Species | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Conger eel — seasonal, recorded in August, September. | ||||||||||||
| Pollack — seasonal, recorded in June, July, August, September. |
Recorded here with no season stated: Bull huss, Dab, European flounder, European sea bass, Saithe, Small-spotted catshark, Turbot.
Safety
Moving water and currents — Can cause serious injury or death
Tidal streams past the headlands and through the sounds run faster than a kayak can paddle or a small outboard can push against, producing overfalls and standing waves. A craft that enters the acceleration goes where the water goes, and the mistake is made on the approach.
What reduces it: Treat the tidal stream atlas as the primary document and the wind forecast as secondary. Know when the stream turns at the specific place, do not attempt a sound on springs, plan the return as carefully as the outward passage, and give visible overfalls a wide margin.
Worse when:
- On spring tides, when the streams run hardest and the overfalls are largest.
- With wind against the stream, which stands the race into steep breaking water.
Cliffs and rock platforms — Can cause serious injury or death
Basalt ledges put an angler over deep water with vertical kelp-covered rock behind. Swell arrives in sets, including Atlantic ground swell independent of local wind, and a person swept off has no shallow margin and nothing to climb.
What reduces it: Watch a mark through several full set cycles from above the wet line before committing, choose a platform with a way up behind it, wear a buoyancy aid on the rocks, and do not fish exposed rock alone.
Cold water shock — Can cause serious injury or death
The water here is cold in every month. Immersion produces an involuntary gasp and loss of breathing control within seconds, which decides the outcome rather than any swimming afterwards.
What reduces it: Wear a buoyancy aid rather than carry one, carry a means of calling for help on the person, dress for the water rather than the day, and tell somebody the mark and the return time.
Rules and access
FishingHQ does not know the current access position here. Sea angling access in Northern Ireland is governed by landowner permission, harbour and council byelaws, and fisheries and conservation measures, all of which change. Check the current position with the Department of Agriculture, Environment and Rural Affairs, the harbour or council, and the landowner before going.
Who holds the answer:
- The Department of Agriculture, Environment and Rural Affairs, for sea fisheries and marine conservation in Northern Ireland.
- The harbour authority or council, for access to the structure or the shore.
- The Northern Ireland department responsible for agriculture, environment and rural affairs, which administers sea fisheries measures and marine conservation here.
- The Loughs Agency, the cross-border body administering the Foyle and Carlingford systems, whose licensing arrangements differ from the rest of Northern Ireland.
- The Northern Ireland Environment Agency and the site management bodies, where a coastal, geological or World Heritage designation affects access or activity.
- The National Trust or other landowner, where access to the shore crosses land in their ownership.
- The harbour authority at each port, for access to and fishing from harbour structures.
Nearby fishing
Other publicly documented places within about 40 km, by distance. Positions are approximate public geography and are never exact marks.
- Ballintoy — 5–10 km · Harbour wall
- Rathlin Island and the Sound — 5–10 km · Island
- White Park Bay — 10–25 km · Beach
- Cushendun and Torr Head — 10–25 km · Headland
- Dunseverick — 10–25 km · Rock mark
- The River Bush — 10–25 km · River reach
- Portballintrae — 10–25 km · Bay
- Waterfoot and Red Bay — 10–25 km · Bay
Sources for this place
- Sea Angler — Bauer Media (Specialist angling publication)Relied on for: Long-running published description of British sea angling practice by region, ground type and named mark.FishingHQ's interpretation of what it saysCitation checked — the work exists and is described correctly
- General angling website restatements of established technique — Various (Credible secondary source)Relied on for: Widely restated public descriptions of which places are conventionally fished and how, recorded as practitioner consensus rather than as scholarship, and not relied on for access, permission or any current rule.Background and mechanism onlyCitation checked — the work exists and is described correctly
- British Sea Fishing: Northern Ireland shore marks — British Sea Fishing (Credible secondary source)Relied on for: The mark-by-mark Northern Ireland shore guide: species, bait, hook size, method, season and ground at each named mark from the Roe to Carlingford.States this directlyPassage read and verified
- NIFSA competition venues, dates and species leagues — Northern Ireland Federation of Sea Anglers (Angling or fisheries organisation)Relied on for: The federation's own season by venue, date and species: which marks it fishes shore and boat leagues from, and which months it schedules each single-species competition in.States this directlyPassage read and verified
How FishingHQ labels evidence is explained in the evidence policy. Last reviewed 2026-08-16.