Thornback Ray Fishing in Gwynedd

Gwynedd has 27 shore marks rated for thornback ray. They're ranked below by how strongly thornback ray show at each spot, with today's live conditions beside every mark — so you can pick a spot that's worth fishing right now, not just on paper.

When to go

Out of season — best Mar–Jul, Sep–Oct
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best months: Mar–Jul, Sep–Oct · green months are prime, the outlined box is this month.

Tide Fish the flood

Time of day Night sessions clearly outfish daylight

Best thornback ray marks in Gwynedd

Ranked by how strongly thornback ray show at each mark. The chip on the right is today's live fish forecast.

Barmouth Bay Reliable for thornback ray
Today 65 Good

Often after dark and in warmer months; squid, sandeel or crab baits in a deep gutter with a steady tide run.

Black Rock Sands Reliable for thornback ray
Today 65 Good

Summer–autumn; fish crab or mackerel/squid cocktails on pulley pennel, target low-water gutters and the first push of flood.

Aberdyfi (Aberdovey) Beach Reliable for thornback ray
Today 65 Good

Possible in warmer months, especially after a blow; fish big squid/mackerel cocktails on a pulley or running ledger.

Porth Cwyfan (Porth Neigwl) Reliable for thornback ray
Today 65 Good

Spring–autumn on sandeel, squid or fish baits; target cleaner sand beyond the breakers on a steady tide.

Pwllheli Beach (South Beach) Reliable for thornback ray
Today 65 Good

Best late spring through autumn; squid, sandeel or crab baits on pulley/clip-down rigs, especially after dark.

Llandanwg Beach Reliable for thornback ray
Today 62 Fair

More likely from late spring into autumn; fish mackerel/squid or bluey strips on pulley/clip-down at dusk/night.

Morfa Bychan (Black Rock Sands) Reliable for thornback ray
Today 65 Good

Evenings/night with bigger baits (squid, mackerel, crab); fish the deeper channels on mid to late tide.

Hell’s Mouth (Porth Neigwl) Reliable for thornback ray
Today 65 Good

Patchy but possible when casts reach clean sand. Fish big baits (squid/lug cocktails) into deeper gulley water around low to mid tide.

Tal-y-Bont Beach Reliable for thornback ray
Today 65 Good

More likely spring–autumn on bigger tides; present baits in deeper gutters or along bank edges after a blow.

Abersoch Main Beach Worth a try for thornback ray
Today 65 Good

Best chance from late spring into autumn on bigger baits (squid, mackerel, crab); longer casts can help on calm seas.

Criccieth Beach Worth a try for thornback ray
Today 65 Good

Occasional from late spring into autumn; fish bigger baits on pulley/clip-down rigs, target deeper gutters.

Aberdyfi (Aberdovey) Harbour Wall Worth a try for thornback ray
Today 65 Good

Possible toward the outer end on big tides; fish squid or crab on a running ledger with a strong trace and grip lead.

Tywyn Beach Worth a try for thornback ray
Today 65 Good

Possible in warmer months; use big squid/mackerel baits on pulley or running ledger and fish the stronger part of the flood.

Abersoch (Llanengan) Beach Worth a try for thornback ray
Today 65 Good

Occasional, more likely in late spring–autumn after a blow. Big squid/mackerel or crab baits; fish into the flood and be prepared to move for depth.

Harlech Beach Worth a try for thornback ray
Today 62 Fair

Possible in warmer months on bigger tides; fish peeler crab or squid on strong gear, aim for deeper gutters/banks.

Dyffryn Ardudwy Beach Worth a try for thornback ray
Today 65 Good

Best chance in warmer months and after a blow; big squid, sandeel or fish flapper baits, cast to deeper channels.

Fairbourne Beach Worth a try for thornback ray
Today 65 Good

Best chance on warmer months and good tide run; big fish or squid baits, clip-down for range.

Llanaber Beach Worth a try for thornback ray
Today 65 Good

Best chance late spring–autumn; squid, bluey or crab baits. Target deeper gullies at low water and first push.

Porthor (Whistling Sands) Worth a try for thornback ray
Today 65 Good

Occasional on cleaner sand, often better summer–autumn. Use crab/squid cocktail; give a static bait time on the flood.

Friog (Morfa Mawddach) Worth a try for thornback ray
Today 65 Good

Occasional over clean sand; big fish baits (squid/mackerel) on pulley pennel; best on bigger tides.

Tonfanau Beach Worth a try for thornback ray
Today 65 Good

Best late spring–autumn; fish crab/squid on pulley rigs, allow a slack line when it picks up the bait.

Aberdaron Worth a try for thornback ray
Today 65 Good

Possible over sandier ground in summer; fish big baits (squid/mackerel) on a pulley rig into deeper channels.

Dyfi Estuary (Aberdyfi) Worth a try for thornback ray
Today 65 Good

Possible on sandier areas near the estuary entrance; fish bigger baits (squid/crab) with a running ledger on a steady tide.

Barmouth Beach Worth a try for thornback ray
Today 65 Good

Occasional summer catches; bigger baits (squid/mackerel, or crab) and longer casts help. Best on a building tide in mild surf.

Pwllheli (Pen-y-Chain) Beach Worth a try for thornback ray
Today 65 Good

Possible in summer in deeper channels; longer casts help, especially around dusk/night and on neaps.

Plus 2 more rated marks — browse every mark in Gwynedd.

Planning ahead? The live fish forecast map compares these marks across the week.

Tactics for thornback ray

Top baits, best first

  1. Sandeel
  2. Mackerel Strip
  3. Bluey (Pacific Saury)
  4. Squid

Rigs that work, best first

  1. Pulley Pennel Dropper
  2. Up and Over
  3. Long & Low

Full tactics, seasonal detail and more baits are on the Thornback Ray species guide.

Thornback Ray fishing elsewhere