Mwnt

6.6 · Beach · Pembrokeshire

Mwnt is a small sheltered cove with a short shingle/sand beach backed by steep cliffs and rock ledges at either side. Access is on foot from the National Trust car park via paths and steps; fishing is a mix of clean beach casting in the bay and rough-ground/kelp fishing from the rocky points, with deeper water and tide run found off the headlands.

Should you fish Mwnt?

51 Fair

Today · Best available

Best available: 21:00-00:00 around the rising tide

Most likely species: Bass and Lesser Spotted Dogfish

Fair conditions. Best available around 21:00-00:00 around the rising tide, but no window reaches the strong threshold today. Good chance of Bass and Lesser Spotted Dogfish.

W 5 mph Rain 16% High tide 01:05

Fishable, but pick your timing carefully.

Plan this mark

7-day fishing forecast for Mwnt — 7-day forecast

Scores and best windows are weighted for .

Met Office Met Office · Open-Meteo

Where the data comes from. Weather and sea-state readings come from the Met Office and Open-Meteo forecast models, refreshed several times a day. High and low water are taken from tide-station predictions for this stretch of coast.

How the score works. Each window is scored 0–100 from the signals that most reliably move fish inshore: tide movement (a running tide carries food, so the last of the flood and first of the ebb are usually the prime spells), wind speed and direction (onshore wind stirs food into the surf — up to the point it makes fishing hard), sea state (a little wave and swell movement helps, heavy swell hurts), and weather — rain, temperature and light. Behind the headline number we score bite opportunity and comfort separately, and run a separate safety check on wind and swell. The size of the tide counts too: spring tides move more water than neaps, so the tidal range for this stretch of coast is weighed alongside the tide's direction, your target species and this mark — and unusually big springs strengthen the safety check, because the water rises faster and covers more ground.

Your target species counts. Pick a species below and the score also weights what we know about it — its season, preferred sea temperature, tide stage and sea state, and whether it feeds by day or night.

The rating is guidance, not a guarantee — conditions change fast on the coast, so always judge the sea in front of you before you fish.

Wednesday looks better than today. Unlock the week to see its score and exact window.

· windows & tide

Spring vs neap tides. Spring tides have a larger difference between high and low water, so more water moves on each tide — usually stronger flow that stirs up food and gets fish feeding. Neap tides have a smaller range and generally gentler movement. The range here is compared with what is normal for this stretch of coast, and the cycle swings between springs and neaps roughly every week, following the moon.

Big spring tides: the water rises faster and covers more ground than usual — double-check access routes and cut-off points before you fish.

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Mwnt is best approached as two connected marks: the clean sand of the small bay for bass, dogfish, occasional ray and summer smoothhound chances, and the rocky/kelpy fringes for wrasse, pollack, mackerel and lure sport. The key decision is whether conditions favour safe feature fishing around the edges on the flood, or a more comfortable beach session over sand when there is a slight swell and colour.

  • Know whether to fish Mwnt’s sand or rocky edges first.
  • Time the flood for kelp-edge wrasse, pollack and bass.
  • Use the ebb to target sand channels from the beach.
  • Avoid the rock option when swell pushes into the gullies.
  • Switch tactics fast when weed or surf changes the bay.
  • Have a nearby fallback, but check access and conditions before moving.

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Forecast tuning currently supports Bass and Mackerel — more species are on the way.

Overall rating

6.6 /10

Blend of catch potential, access, safety, and overall experience.

Category scores

Catch Potential 6/10
Species Variety 7/10
Scenery & Comfort 9/10
Safety 6/10
Accessibility 7/10

Local knowledge

Mwnt fishing guide

Practical access, seasons, methods, tides, safety and facilities for this mark.

Mwnt is a classic small-bay and headland mark on the Cardigan Bay side of west Wales, best known for fishing clean sand close to rough ground and kelpy edges.

  • A scenic, relatively sheltered venue compared with open headlands, but still capable of strong swells and surging water around the rocks.
  • A good “mixed bag” mark: you can scratch for wrasse and pollack around the rocks or fish the bay for flatfish and school bass.
  • It’s popular with walkers and wildlife watchers, so expect company in good weather and be considerate with casting and tackle.

The fishing is split between the sandy bay and the rocky fringes/headland, with most anglers either working the edges on a flood or fishing the sand at range when there’s a bit of surf.

  • Access is typically via the coastal path and short walks down to the beach/rock platforms; some spots involve steps and uneven ground.
  • On calm days you can fish the bay comfortably; on bigger seas the rock edges can become unsafe very quickly.
  • Mobile signal can be variable in coves—plan accordingly and let someone know where you’re fishing.

Mwnt can produce a true west-Wales variety depending on season, sea temperature, and whether you fish sand or rock.

  • Bass: often close in along the wave-washed edges, and over the sand in low light or a bit of colour.
  • Flounder and other flatfish: over the cleaner sand, especially after a blow that stirs up food.
  • Wrasse (ballan and corkwing): around kelp, boulders, and broken ground in the warmer months.
  • Pollack: from the deeper, rockier edges, particularly where kelp meets clear water.
  • Dogfish and occasional rays: possible from the sand when fishing at range after dark or in mild conditions.
  • Mackerel: can show in summer when baitfish move in, especially if you can reach deeper water off the rocks.

Treat Mwnt as two marks in one: finesse around the rocks for sportfish, or more traditional beach tactics for flatfish and bass.

  • Rock/kelp edges: float-fished ragworm, spinning plugs/soft plastics for bass and pollack, or light ledgering with crab for wrasse.
  • Clean sand: simple clipped-down paternoster or pulley rigs with lug/rag cocktails; keep hook sizes sensible for mixed species.
  • Bass in surf/colour: fish into the white water with lugworm, ragworm, or sandeel-style lures; concentrate on gullies and seams.
  • Wrasse: use strong abrasion-resistant leaders and be ready to “hit and hold” to keep fish out of kelp.
  • Mackerel: feathers or small metals when shoals are present—travel light and be mobile.
  • General tip: carry a mix of leads (breakaway/grip and plain) because conditions can change quickly between bay and edge.

Mwnt fishes best when you match your approach to the state of tide and sea, rather than forcing it.

  • Flood tide: often best along the rocky edges as water pushes food in; fish the first couple of hours of flood through to high water when safe.
  • Ebb tide: can fish well on the sand as water drains off and creates channels; watch for increasing undertow in surf.
  • Slight swell and a bit of colour: frequently improves bass and flatfish sport over the sand.
  • Very clear, calm water: can suit wrasse and pollack on lures/float tactics, but can make daytime bass cautious.
  • Strong onshore winds: can make the bay comfortable for surf fishing but can also dump weed; if weed arrives, switch to shorter hooklengths or different ground.
  • After heavy rain: coloured run-off can help bass, but be mindful of debris and unpredictable surf.

This is a beautiful mark but it’s not a “set-and-forget” venue—conditions and footing deserve respect.

  • Rock platforms can be slick with weed; wear proper studded boots/cleats and carry only what you can safely manage.
  • Swell can surge around corners and into gullies even on apparently calm days; avoid fishing low ledges when there’s any lift.
  • Keep well back from the waterline and never turn your back on the sea; rogue waves do occur.
  • If fishing at dusk/night, use a headtorch, plan your exit route, and avoid unfamiliar rock routes on the way out.
  • Be mindful of other beach users, swimmers, and paddleboarders in summer—cast only when the water is clear.
  • Accessibility is limited for those with reduced mobility due to steps, slopes, and uneven ground; the beach itself can be easier than the rock edges but still involves a walk-in.

Facilities are limited on the mark itself, so arrive prepared and plan around peak visitor times.

  • Expect a car park nearby and established footpaths, but space can be busy in holiday periods.
  • There may be seasonal toilets/café options in the wider area; don’t rely on them being open—check ahead.
  • No tackle shop on the beach; bring spare leads, traces, and abrasion leaders for kelp.
  • Take litter home, including line offcuts and bait packaging; this is a sensitive, high-amenity location.

Mwnt rewards anglers who travel light, fish the features, and adapt quickly between sand and rock.

  • Work the boundary lines: the transition from clean sand to rough is often where bass and flatfish patrol.
  • In calm conditions, early morning and last light are prime—especially for bass in the shallows.
  • If crabs are active, toughen baits (crab, squid, or binding worm) and consider shorter snoods to reduce tangles in surf.
  • For wrasse, use heavier gear than you think you need; once a fish reaches kelp, it’s hard to move.
  • Keep an eye out for baitfish and seabird activity—when they show, be ready with metals or small plugs.
  • On busy summer days, consider fishing very early/late to avoid swimmers and maximise your own water space.

Nothing about Mwnt is universally “no fishing” by default, but local restrictions can apply and may change—always check before you cast.

  • Check on-site signage for any seasonal access limits, protected-area notices, or byelaws that could affect angling.
  • Be aware of marine and coastal protected features in the wider region; rules may cover bait collection, access, or specific activities.
  • Follow Welsh fisheries rules and any local byelaws for size limits, catch limits, and protected species—verify with official sources rather than hearsay.
  • Respect wildlife and nesting areas on cliffs and paths; avoid disturbing seals and seabirds.
  • If in doubt, ask locally (harbour staff/wardens/nearby tackle shops) and follow the most recent official guidance.