A new coastline to explore
5 coastal counties now covered: Kent, East Sussex, West Sussex, Hampshire, and the Isle of Wight.
6.0 · Beach · Isle of Wight
Atherfield Bay is a remote, scenic south-west Isle of Wight shore mark with shingle, rock ledges and rough ground beneath soft cliffs. Access is by a steep walk down from the coastal path/nearby parking, and it fishes best in settled conditions for bass, rays, smoothhound and summer pelagics; avoid heavy swell, rising tides and unstable cliff edges.
Today · Best window
Best window: 06:00-09:00 around the rising tide
Most likely species: Mackerel and Garfish
Good conditions. Best around 06:00-09:00 around the rising tide. Good chance of Mackerel and Garfish.
Worth fishing if you can hit the best window.
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 13–19, 2026
Local tide times
Stop guessing when to fish this mark. Unlock the week to see every score and exact window.
Fishing rating
Forecast pending. Check back after the next update.
Forecast updated. Details will appear shortly.
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.
Premium forecast
Unlock exact best windows, tactics and backup options for this mark.
Premium
Your real week — scores and exact windows are Premium.
Best side and tide stage
Species tactics and backup plan
One Premium plan unlocks forecasts, mark insights and trip planning across the site.
£3.99/month • Cancel anytime • Secure checkout by Stripe
Keep this mark and date ready
Sign in to continue. Signing in won't charge you, and you'll review Premium before Stripe.
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: Chale Green · Shorwell · Brighstone · Niton · Whitwell (Isle of Wight)
Zoom and pan to explore access points and nearby marks.
Jump to guideMap filters
Forecast tuning currently supports Bass and Mackerel — more species are on the way.
Fish forecast key
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.
Atherfield Bay is a wild, open south-west Isle of Wight shore where surf, deep water close in places and mixed ground can produce excellent fishing when the weather allows. It is a proper mobile angler’s mark rather than an easy-access promenade beach, with the main attractions being bass, rays, smooth-hounds and mixed rough-ground species.
Atherfield Bay lies on the Island’s south-west coast, between the more familiar Brighstone/Brook area and Chale Bay. Access is generally on foot via coastal public rights of way and local beach approaches, and can be awkward, steep and dependent on the state of the cliffs and tide.
Atherfield Bay’s mixed seabed and open-water exposure support a broad seasonal catch, with the better species often arriving when there is a little colour or movement in the sea. The exact mix changes markedly with water temperature, bait presence and sea state.
The most effective approach is to match tackle and presentation to the particular strip of ground in front of you, rather than casting blindly as far as possible. Carrying both clean-ground and rough-ground rigs is useful because the bay changes character along its length.
Atherfield Bay is strongly weather-led: a moderate sea can improve daytime bass fishing, while too much south or south-westerly weather can make it unsafe or unfishable. Many anglers favour the flood tide and high-water period, but the best stage depends on the ground being fished and whether there is enough depth over the rougher margins.
This is not an easy or fully accessible shore mark. Unstable cliffs, falling stones, swell, slippery weed-covered rock and an incoming tide are the major hazards, and mobile phone coverage can be variable along this coast.
Facilities at the bay itself are limited or absent, so anglers should arrive self-sufficient and leave no trace. Shops, food, fuel and public conveniences are more likely to be found in nearby villages than on the foreshore.
Atherfield rewards observation more than brute-force casting. A quiet evening on a manageable sea, with baits positioned around a visible channel or gully, is often a better bet than a daytime session in flat calm water.
Atherfield Bay is not treated here as a blanket no-fishing mark, but access and fishing can be restricted locally by safety closures, private-land conditions, conservation measures or temporary notices. Sea-angling rules, including those affecting bass and other regulated species, can change, so anglers must verify the current official position before retaining fish.
Search
Your account
Use Google or a secure email link. Signing in won't charge you.
Signing in only creates or opens your account. You will review Premium and its price before any secure Stripe checkout.
New region just landed
We’ve added a whole new stretch of coastline — from Kent round to Hampshire and the Isle of Wight.
5 coastal counties now covered: Kent, East Sussex, West Sussex, Hampshire, and the Isle of Wight.
Every mark comes with a full guide, target species, baits and rigs, and live fishing forecasts.
Weather, tide, and sea conditions are already synced for every new mark, so you can plan a session right away.