Mackerel at Brittas Bay (South End).

Quick facts

Mark type

Beach

Skill

Intermediate

Catalogue rank

Seasonal

Why fish Mackerel at Brittas Bay (South End)

Premier Wicklow bass beach. Specimen bass in storm conditions; smoothhound and rays in summer.

One of the finest beach fishing marks in Leinster.

Brittas Bay offers a long, sandy beach with parallel gully and sandbar systems that hold bass, smoothhound and rays in summer.

The southern end, away from the main car park, is the most productive ground, cleaner sand, fewer crowds.

The beach has produced specimen bass over 10 lb in coloured rough water during easterly gales, the documented persistence-rewarded condition.

Open water around harbour mouths and headlands when baitfish shoals are pushed close in; often mid-water rather than tight to the surface.

Premier beach mark. Specimen bass in autumn storms.

Premier Wicklow bass beach, smoothhound on summer crab baits, respect surf and undertow on big days.

Hardback green shore crab is the documented top smoothhound bait, modern UK/Irish consensus (Tronixpro, Talk Sea Fishing) is that peeler is attacked too quickly by lesser species like dogfish and pouting, while hardback lasts and selects properly for hounds.

Bait size discipline is critical: 2.5×1 inch sausage shape, bigger baits get picked up and dropped, which is the most common cause of dropped takes here.

The conditions tourists avoid (easterly gales with driving rain) are the conditions that produce specimen bass over 10 lb.

Season and tide

At Brittas Bay (South End), Mackerel is worth targeting in June to October. Coast-wide, Mackerel runs June to October (peaks July to August off piers and open beaches once the shoals arrive).

Wider mark season: Bass: April to November (peak autumn Sep to Nov; specimen window during E gales), Smoothhound: May to October (numbers build from late May spring tides), Thornback ray: May to October, Codling: October to February, Whiting: October to February, Flounder: October to March, Dab: October to February

Tide guidance here: Flooding tide is the productive window for hounds and rays through the gullies, particularly two hours before high water until the tide peaks. After a south-easterly blow the bass fishing can be exceptional for 2 to 3 days. Documented summer requirement: ~100m casts; after storm conditions, short casts adequate.

Early morning and evening are the most reliable windows. Mackerel feed throughout the day when shoals are present but often disappear at midday in bright conditions. Moving water always helps.

Fishable phases: first-flood, mid-flood, high, first-ebb, mid-ebb. Peak: mid-flood, first-ebb.

Tactics on this mark

Cast 20 to 30 g lures or feather rigs across the flow and retrieve at varying depths, counting down to find the level of the shoal and keeping pressure constant once hooked.

Pulley rig clipped down with 4/0 hook (smoothhound); Running ledger; Surface lures and weedless soft plastics (bass)

Gear: open beach. Facing ESE.

• Multi-hook feather or sabiki rigs, cast and retrieve at medium pace
• Small metal lures for sport fishing
• Float fishing a strip of mackerel for larger specimens
• Pulley rig clipped down with 4/0 hook (smoothhound)
• Running ledger
• Surface lures and weedless soft plastics (bass)

Baits and lures

Mackerel baits and lures: Feather rigs; Sabiki rigs; Metal slices; Small soft plastics.

What this mark typically holds: Hardback green shore crab (the documented top hound bait, outlasts peeler against lesser species); Peeler crab (when bites are quick); Whole sandeel; Ragworm/squid cocktail (rays); Bait sized 2.5×1 inch sausage shape for hounds.

Hardback green shore crab (the documented top hound bait, outlasts peeler against lesser species); Peeler crab (when bites are quick); Whole sandeel; Ragworm/squid cocktail (rays); Bait sized 2.5×1 inch sausage shape for hounds

Access and ground

Take the R750 south from Wicklow town, turn east at the Brittas Bay signs. Pennycomequick Bridge over the Redcross River is the landmark on the way in. Walk south along the beach from the main car park, the further you walk, the better the fishing.

Parking: Paid parking is available at the beach. Brittas Bay is a popular destination especially in summer so arrive early to secure a space. The car park can fill quickly on fine weekends and bank holidays.

Safety: Strong longshore drift in heavy surf, be aware of your position and do not wade. Deep gullies can fill quickly on a flooding tide; mark your route back. Very busy with bathers in summer, fish the shoulders of the day (dawn and dusk).

Nearest tackle: Wicklow town (approximately 15km north) has the nearest tackle shops. Stock up before heading to Brittas Bay as there are no tackle supplies locally.

Nearest town: Brittas Bay. Skill level: Intermediate.

Size and identification

Typical shore size: 200 to 400 g from piers and headlands. Specimen class: Heavy “jumbo” mackerel 600 g+ arrive in late summer.

Unmistakable, iridescent blue-green back with dark wavy tiger stripes, silver-white belly. Streamlined torpedo shape built for speed. Bright eyes. One of the most beautiful fish in Irish waters.

Tip: When mackerel are showing at Greystones Harbour in July and August the whole pier can be alive with fish. The key is getting the depth right, mackerel often shoal at mid-water rather than the surface. If you're missing takes, count down further before retrieving. Fresh mackerel is outstanding eating, gut and ice immediately.

Irish shore context: record class around 1.36 kg.

Same-mark companions

Other ranked targets on the same mark include Bass, Smoothhound, Thornback ray, Codling, Whiting, Dogfish. Open those pair pages or the full mark guide when you want a multi-species session.

Live ranked advice for Brittas Bay (South End) updates on the daily plan. Pair this page with the Mackerel species guide for coast-wide season bars and conservation detail.

Conservation

Highly perishable; gut and ice immediately and take only fish you will eat fresh, frozen mackerel is poor bait and eating quality.

Guide conservation label: Bag Limit Applies.

Confirm current bag limits and closures on the Mackerel species guide and /learn/rules before retaining fish.

Other species at Brittas Bay (South End)

• Bass
• Smoothhound
• Thornback ray
• Cod
• Whiting
• Dogfish
• Flounder
• Dab

Full mark guide lists all 11 catalogue pair pages.

Next steps

Related article: Spring Fishing Wicklow 2026: What to Catch March to May

Live ranked session advice for this mark sits on Today's plan. Rules and bag limits: learn / rules.