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6.5 · Beach · Cornwall
An exposed Atlantic-facing beach backed by slate cliffs and reefs, with mixed sand and rocky ground. The sandy strand largely disappears at high water; at lower states, gullies, kelp beds, and clean sand patches open up. Fish the surf for bass and rays, or work the rocky ledges on either flank for wrasse, pollack, and mackerel in summer. Access is via a steep path/steps from the car park by the Port William area. Powerful swells, slippery slate, and fast-flooding tides can cut off access—plan around tide and swell.
Today · Best window
Best window: 18:00-21:00 around the rising tide
Most likely species: Ballan Wrasse and Pollack
Fair conditions. Best around 18:00-21:00 around the rising tide. Good chance of Ballan Wrasse and Pollack.
Fishable, but pick your timing carefully.
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
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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.
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.
Trebarwith Strand is a dramatic, west-facing cove just south of Tintagel on Cornwall’s Atlantic coast, framed by slate cliffs and the iconic Gull Rock offshore. When the swell is sensible, it offers a superb mix of surf beach bassing and rock-ledge fishing for pollack and wrasse. It’s a rewarding but committing mark that demands good sea-reading and strict attention to safety.
Set in a steep valley, Trebarwith Strand is straightforward to find but involves a descent to the beach and rocky platforms. Arrive early in summer and always plan your exit route before you start fishing.
This is mixed ground with surf and reef species changing with season and sea state. Expect bass opportunities in the surf and classic rock fish on the ledges.
Both surf tactics and rock work produce here; choose your approach to suit the swell and the tide. Travel light and be ready to move with the water.
Tide and swell call the tune at Trebarwith. Big Atlantic groundswell can make it unfishable; moderate swell and movement often switch the fish on.
This is an exposed Atlantic venue with real hazards. It rewards caution, planning, and appropriate kit.
Basic amenities cluster around the cove, with fuller services in Tintagel and Wadebridge. Expect it to be very busy in peak season.
Local knowledge makes a difference here—use the tide windows and read the water before you cast.
There is no general ban on recreational angling at Trebarwith Strand, but normal UK and Cornwall Inshore Fisheries and Conservation Authority (IFCA) rules apply. Always check the latest official sources before your trip, as regulations can change.
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