Summary
Arlingham sits on the great horseshoe bend of the upper Severn Estuary in Gloucestershire, opposite Newnham. It’s a classic muddy estuary mark with huge tides, fierce flow, and fish that push right under your feet at high water. Anglers come for flounder and school bass, with the occasional winter codling when conditions line up.
Location and Access
Arlingham is reached via minor lanes off the A38 through Frampton-on-Severn/Whitminster, heading to Arlingham village and the riverbank. Access is straightforward but rural; the last stretch is narrow and shared with farm traffic.
- Main access: Arlingham Passage at the end of Passage Road (village side). Limited roadside parking near the floodbank; be considerate and do not block gates or turning areas. A useful sat-nav postcode for the end of Passage Road is GL2 7JR.
- Alternative stretches: Public footpaths along the Severn Way give access to long sections of floodbank (e.g., New Grounds). Expect a walk of 5–20 minutes depending on where you choose to fish.
- Terrain: Grassed floodbank and rock armour/stone revetment. The foreshore is deep, dangerous mud/silt—do not attempt to go onto the mud at any state of tide.
- Footwear: Sturdy boots with good grip for wet grass and boulders. The walk is easy to moderate but uneven; not suitable for wheelchairs or prams.
Seasons
This is an estuary-dominated venue with highly colored water and seasonal visitors. Most fish are taken on bait close to the margins at the top of the tide.
- Spring (Mar–May):
- Flounder (most reliable)
- School bass building from late spring
- Eels (must be released by law)
- Note: Protected shad and sea trout move through; any accidental captures must be returned
- Summer (Jun–Aug):
- Bass (schoolies with the odd better fish)
- Flounder
- Eels (release)
- Occasional thick-lipped mullet in calm spells around outfalls/eddies
- Autumn (Sep–Nov):
- Bass peak Sep–Oct
- Flounder shoals
- First codling possible after prolonged onshore blows and cooler snaps
- Winter (Dec–Feb):
- Flounder on milder days
- Sporadic codling in some winters after storms/colour
- Odd whiting straggler is possible but uncommon this far upriver
Methods
Bait fishing dominates due to strong flow and low visibility. Keep rigs simple, robust, and pinned down.
- Rigs:
- 2–3 hook flapper/paternoster with short snoods (20–30 cm) for flounder and eels
- One-up/one-down or up-and-over with a 60–100 cm snood for bass/codling
- Use strong components and a weak-link/rotten-bottom for the lead due to snags and debris
- Leads:
- Wired grip leads are essential on the flood; carry 5–8 oz depending on tide size
- Drop to 4–5 oz or plain leads around slack water
- Baits:
- Lugworm and ragworm are top; cocktails with crab work well in late spring/summer
- Peeler crab in season; mussel/squid strip combos help for codling in winter
- Small worm baits and added bling (beads/spoons) for flounder
- Tackle:
- 12–13 ft beach rod or sturdy estuary rod; 6500-size reel with 15–20 lb mono and 60 lb shockleader
- Keep rods high on a tripod to clear the flood; long handled disgorger/forceps for eels
- Approach:
- Short to medium casts; many fish patrol tight to the rocks at the top of the tide
- On bigger tides, fish the last 2 hours of the flood and first hour of the ebb when fish push in
- Lures only in brief slack windows; otherwise the colour and flow beat artificials
Tides and Conditions
The Severn’s tidal range is enormous. Picking the right state of tide and avoiding the bore makes or breaks a session.
- Tide size:
- Medium to large springs fish best for bass and flounder; neaps can be slow but easier to hold bottom
- Tide state:
- Productive: last 2 hours of the flood into the first hour of the ebb
- Slack water windows suit light leads and longer snoods; expect a fresh push of debris on the ebb
- Severn Bore:
- Check published bore times; avoid being on low platforms/close to the edge when the bore arrives
- Fishing often dips as the bore passes, then can improve once the water settles
- Conditions:
- After prolonged SW blows and coloured water, codling chances improve in late autumn/winter
- Warm, overcast summer evenings are reliable for school bass and flounder
- Time of day/season:
- Dusk into dark is a strong bet May–Oct
- Winter daylight over the top of a big tide for flounder/codling
Safety
This is a high-risk estuary with soft mud, fast currents, and sudden surges. Treat it with absolute respect.
- Never go onto the mud/silt foreshore; remain on the floodbank or stable rock armour
- The Severn Bore can arrive as a powerful wall of water—know the time, stand well back, and secure gear
- Wear a personal flotation device, especially when fishing near boulders or after dark
- Use a headtorch, spare light, and keep lines clear of boulders to prevent being pulled off balance
- Do not wear chest waders on steep, slippery rock; studded boots recommended
- Keep well back from the edge at high water; the bank can undercut
- Strong undertow and floating debris on the ebb—keep rod tips high and be ready to break off
- Mobile signal can be patchy; tell someone your plan and carry a charged phone/whistle
- Access is across farmland/footpaths—close gates, respect livestock, and stick to waymarked paths
Facilities
Arlingham is rural with limited on-site amenities. Plan to be self-sufficient.
- No public toilets or freshwater on the riverbank; facilities are in the village when pubs/cafés are open
- Parking is limited roadside at Passage Road and small pull-ins along public rights of way—arrive early
- Nearest tackle/bait: options in Gloucester and Lydney (check opening hours and pre-order live bait)
- Food/drink: village pubs/cafés subject to seasonal hours; carry your own supplies for evening tides
- Phone signal: variable across networks; better on higher ground than down by the rocks
Tips
Small tweaks matter on this river. Think close-in, scented baits, and tidy rigs that ride the tide.
- Add a small spoon or bright beads to flounder snoods for extra attraction in the muddy water
- Many fish are caught within 10–30 yards at high water—don’t blast every cast
- Fresh lug/king rag outfishes frozen most days; tip with a sliver of squid to toughen in the flow
- Use a weak-link to the lead and check traces frequently—silt abrades mono fast
- Keep a bore timetable in your tackle bag; fishing 60–120 minutes after the bore can be productive once the turbulence settles
- Debris drift is worst on the first of the ebb; stagger rod tips and keep line angles steep to ride over it
- Rinse reels after sessions—the Severn’s fine silt gets everywhere and will grind your gears
- In summer, peeler crab can be devastating for bass on a simple running ledger in the margins
Regulations
This is a tidal estuary with national sea fisheries rules and protected species present. Always check the latest official guidance before you go.
- Bass (recreational): as of 2024, a daily bag limit of 2 fish per angler at a 42 cm minimum applies from 1 March to 30 November; catch-and-release only outside those dates. Verify current rules with the MMO before fishing.
- European eel: mandatory catch-and-release for recreational anglers in England—do not retain eels of any size.
- Protected species: allis/twaite shad, lamprey, salmon, and sea trout are strictly protected—return immediately if accidentally caught. Do not target them.
- Rod licence: no licence is required to fish for sea species in tidal waters, but an Environment Agency rod licence is required if you target migratory salmonids or freshwater species.
- Local designations: sections of the Severn Estuary are SSSI/SPA/Ramsar—stay on public rights of way, avoid saltmarsh/mudflats, and minimize disturbance to birds, especially in winter.
- Access/land: much of the bank behind the revetment is private farmland—use the Severn Way/public footpaths, heed signage, and do not block gateways when parking.
- Bait digging/foraging: follow local byelaws and avoid protected saltmarsh; take only what you need and backfill holes.
- Litter and fish care: take all litter and line home; use barbless or micro-barb hooks when releasing flounder and bass.