A new coastline to explore
5 coastal counties now covered: Kent, East Sussex, West Sussex, Hampshire, and the Isle of Wight.
5.5 · Estuary · West Sussex
Itchenor is a sheltered, tidal Chichester Harbour estuary mark, fished from limited public foreshore and around the village hard rather than an open beach. It is best for light estuary tactics on a flooding or ebbing tide, with bass, flounder and mullet the main interest; space is restricted, boat traffic is frequent and soft mud exposes widely at low water.
Today · Best window
Best window: 06:00-09:00 around the rising tide
Most likely species: Flounder and Mullet (Thin-lipped)
Fair conditions. Best around 06:00-09:00 around the rising tide. Good chance of Flounder and Mullet (Thin-lipped).
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 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: West Itchenor · Shipton Green · Bosham · Birdham · West Wittering
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.
Itchenor is a sheltered, tide-led Chichester Harbour mark rather than a conventional open-coast beach venue. It can produce enjoyable estuary fishing for mullet, flounder, bass and other harbour species, but it is busy with sailing and moorings, so careful choice of position and timing matters greatly.
Itchenor lies on the eastern side of Chichester Harbour, beside a well-used sailing and mooring area. The village has a public hard/slipway area, but access along the waterfront is not universally public and anglers should keep to clearly public ground.
The harbour's sheltered, brackish habitat supports a changing mix of resident and visiting fish. Mullet and flounder are the most characteristic shore targets, while bass can be present when conditions and regulations permit.
A mobile, low-impact approach is far more effective at Itchenor than heavy, long-range beach tackle. Match the method to the species and avoid casting into moored craft, fairways or sailing activity.
Tidal movement is the key to fishing Itchenor. The harbour drains and fills through defined channels, and the useful water can change quickly between low tide and high tide.
Itchenor is not inherently dangerous, but it is a working tidal harbour with deep channels, soft mud, moving craft and busy sailing traffic. Give the water, the tide and other users as much attention as the fishing.
Itchenor is a small harbour village, so basic services are available nearby but should not be assumed to be open, free or immediately beside the fishing position. Plan as though you will need to be self-sufficient for a session.
The most successful Itchenor anglers fish with restraint: short casts, light leads, quiet bait presentation and constant awareness of the tide generally outscore brute-force tactics. It is a mark where a reconnaissance walk is worth more than an extra rod.
There is no basis to describe all of Itchenor as a blanket no-fishing mark, but lawful fishing depends on using public access and complying with harbour, fisheries and landowner rules. Restrictions can be highly local within Chichester Harbour, so check current official notices before setting up.
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.