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6.7 · Beach · Vale of Glamorgan
Whitmore Bay at Barry Island is a broad sandy, gently shelving bay backed by promenade and parking, with easy access to the beach and plenty of room for casting. It fishes as a classic South Wales surf mark: best around the flooding tide and into high water for flatties and rays, with occasional bass tight to the shore and small sharks farther out when there’s a bit of colour. Expect clean-ish sand but be prepared to shift if you find patches of weed or mixed ground near the edges after rough weather.
Today · Best available
Best available: 18:00-21:00 around the rising tide
Most likely species: Flounder and Plaice
Poor conditions. Best available around 18:00-21:00 around the rising tide, but no window reaches the strong threshold today. Good chance of Flounder and Plaice.
Consider a backup mark if conditions do not improve.
Scores and best windows are weighted for .
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.
Next 7 days · Aug 6–12, 2026
Local tide times
Wednesday looks better than today. Unlock the week to see its score and exact window.
Fishing rating
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Bite opportunity
Comfort
Safety check
Strong spring tides — the sea rises faster and reaches further up the shore than usual, so allow extra margin on access routes and cut-off points.
The fishing rating combines opportunity and comfort. Always check local sea conditions; the safety check is guidance, not a guarantee.
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.
Tide curve will appear once tide data is available.
All windows will appear once the forecast is loaded.
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Why this window?
Bite
Comfort
Safety
What's moving this score
This window is scored for — its season, preferred tide, temperature and sea state are weighed alongside the general conditions below.
Mixed signals; focus on timing and location.
Trip planner
Choose when you're free and what you want to catch. We'll show the best tide, weather window and method for this mark.
Premium unlocks exact windows, tactics and alerts.
Jump to towns around this mark for more marks and guides.
Explore nearby towns: Barry (Vale of Glamorgan) · Rhoose · Holton · Wenvoe · Dinas Powis
Zoom and pan to explore access points and nearby marks.
Jump to guideForecast tuning currently supports Bass and Mackerel — more species are on the way.
Overall rating
Blend of catch potential, access, safety, and overall experience.
Category scores
Local knowledge
Practical access, seasons, methods, tides, safety and facilities for this mark.
Whitmore Bay at Barry Island is a classic South Wales “holiday beach” mark that can still fish well, especially outside the busiest summer daytime periods and around dusk, darkness, or a pushing tide. It’s primarily a clean-to-mixed ground venue with easy access, making it popular for light-to-medium beachcasting and for anglers who want convenience over rugged rock fishing.
Whitmore Bay is the main sandy beach directly by Barry Island’s seafront, backed by promenade, amusements, and the town. Access is straightforward and mostly level, but conditions change quickly with tide and weather.
This is a typical Bristol Channel/Severn Estuary style venue where species and size can vary with season, tide size, and water colour. The bay tends to favour clean-ground species, with occasional better fish when there’s colour in the water or after a blow.
Whitmore Bay suits standard beach tactics and is a good learning venue because much of the sand is forgiving and casting room is plentiful. Fishing the edges and reading the tide’s gutters can make a big difference compared with simply casting straight out.
Tides in this area are powerful, and the fishing often improves on a building tide when the bay begins to flood and new ground is covered. Water clarity, wind direction, and surf can swing results significantly.
This is an accessible mark, but the Bristol Channel’s tides are not to be underestimated, and the bay can cut off unwary anglers who stray too far towards headlands or get trapped by fast-rising water. Crowd levels also introduce safety and etiquette considerations.
Barry Island is one of the most facility-rich fishing venues you’ll find in South Wales, which is a major advantage for quick or comfortable sessions. This convenience comes with higher public traffic.
This mark rewards anglers who fish it like a “working beach” rather than a featureless expanse, and who time sessions to avoid the busiest public hours. Small adjustments—where you stand, what you target, and when you fish—often outperform simply casting further.
Fishing is generally practiced around Barry Island, but beaches like Whitmore Bay can have seasonal bylaws, designated swimming zones, event restrictions, or local rules that affect where and when you can fish. Because these can change, it’s important to confirm current requirements before setting up.
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