For visiting boats
Portishead Marina is a locked basin on the Severn estuary just south-west of the River Avon mouth, set in the old Portishead dock with quayside cafés, pubs and the town close by; it is a Five Gold Anchor marina taking boats up to 24 m. The Bristol Channel's 14-metre tides and commercial traffic demand planning – locking times are published and the marina works VHF 80. On site there is a fuel pontoon for diesel and unleaded, a boatyard with a 35-tonne hoist and hard standing, and a chandlery a short walk away.
- Guest berths
- Lock entrance about 1 nm south-west of the River Avon mouth and Royal Portbury Dock (51.49°N 2.76°W); approaching from the north-east the pier (Iso G light) is to starboard. Call the marina on VHF 80 for the next lock. Tidal range up to 14 m with strong streams – keep a listening watch on VHF 12 for Bristol VTS and the Avonmouth shipping. Fuel pontoon for diesel and unleaded.
- Limits
- length up to 24 m
- Radio
- VHF channel 80 · emergency VHF 16
- Position
- 51°29.35′ N 2°45.64′ W (51.48913, -2.76064)
- Fuel
- Fuel on site: diesel and petrol
- Phone
- +44 1275 841941
Prices
| Visitor berth, per night per metre, boats to 24 m LOA, incl. VAT | £4.30 per m / day |
|---|---|
| Visitor berth, per week per metre, incl. VAT | £25.80 / week |
| Short stay, up to 4 hours fixed rate, incl. VAT | £30 / visit |
Price list → · checked 19 Oct 2026 – prices may change
Services and facilities
© OpenStreetMap · OpenSeaMap — sea marks for the approach
Sailing here? Take VesselSOS with you.
- Family see you from shoreA live link in any browser – they don’t need the app.
- One tap to the right rescue centreHere Milford Haven Coastguard – the app switches centre as you move, with your position and call script even without signal.
- Return-time checkIf you’re not back in time, your people know.
- Shared hazard mapRocks, nets and other hazards reported by other boaters.
Frequently asked
Which VHF channel does the marina use?
VHF channel 80. In an emergency use channel 16.
Is there fuel at Portishead marina?
Yes, there is fuel at the marina.
Who do I call in an emergency at sea here?
Sea rescue: Milford Haven Coastguard 999. Or call 112. On the radio: MAYDAY on VHF channel 16.