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Voykit pocket guide · United Kingdom
Sully
Sili
Skip Sully as a base unless you want a quiet coast stop: it is a 1-night village, and the island walk only works in a 6-hour low-tide window.
Sully is a small village on the Vale of Glamorgan coast between Cardiff and Barry, known for Sully Island, a tidal island you can walk to at low tide. There is no station and few beds, so most people visit as a half-day from Cardiff, Penarth or Barry rather than staying. One night is enough if you want the coast at a slow pace.
- Country
- United Kingdom
- Local name
- Sili
- Best months
- May–Sep
- Avoid
- Dec–Feb (wet, windy, short days)
- Stay
- 1 night
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- GBP
- Money
- Currency is the pound sterling (GBP, £). Cards and contactless work almost everywhere; some places are card-only.
- Daily spend
- Budget £45–75 excl. bed · Mid £75–130 excl. bed · High £130+ excl. bed (estimate; check)
- SIM and data
- EE, Vodafone (merged with Three in 2025) and O2 run the networks; prepaid SIMs sell in supermarkets, phone shops and airport vending machines, no registration needed.
- Emergency
- Police, fire, ambulance 999 · EU-wide emergency 112 · NHS non-urgent 111 · Police non-urgent 101
- Plugs
- Types G · 230 V · 50 Hz · Three-pin Type G only; European, US and Australian plugs need an adapter. Bathrooms have two-pin shaver sockets only.
- Tipping
- Restaurant with table service: 10–12.5% if no service charge is on the bill; check before adding more.; Pub or bar: Not expected; 'and one for yourself' offers the bartender a drink.; Taxi: Round up or 10%.; Hotel porter: £1–2 per bag.; Tour guide: £5–10 per person for a day tour; free walking tours expect £10–15.
- Water
- Tap water is safe everywhere. Free refills are common; restaurants will bring tap water if you ask.
- Toilets
- Public toilets are scarce and some charge 50p–£1 or are card-only. Stations, museums, department stores and pubs (if you buy a drink) are the fallback.
What things cost
| Item | Price |
|---|---|
| Coffee | £3–4.50 |
| Pub main course | £12–20 |
| Pint of beer | £4–6 |
| Bus fare, short hop | £2–4 |
| Taxi from Barry or Penarth | £10–20 |
| eSIM or data SIM, about a week | £8–15 |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- CWL · Cardiff Airport
- About 20–25 min by car; check buses, as direct services are limited.
- BRS · Bristol Airport
- About 1 h 15 min–1 h 45 min by car; longer by public transport.
Typical fares
- Bus Cardiff–Sully
- about £3 single, 30–45 min (check)
- Taxi Barry–Sully
- about £10–15 (check)
- Taxi Penarth–Sully
- about £15–20 (check)
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card
Get around
Sully has no railway station. Buses link it with Cardiff, Barry and Penarth, but services are infrequent and tickets are not interchangeable between operators. A car is the easiest way to reach the coast path, Swanbridge and Lavernock. Walking is fine within the village.
See and do
Known for
- Sully Island tidal crossing
- Saxon fort remains on Sully Island
- Bristol Channel coast views
- Village pubs near the seafront
Day trips
| Where | How | Time |
|---|---|---|
| Cardiff | Bus 94 towards Cardiff, or drive | About 30–45 min |
| Barry | Bus 94 or 88, or drive | About 15–25 min |
| Penarth | Bus 88 towards Penarth, or drive | About 20–30 min |
| Swansea | Drive via M4, or train from Cardiff | About 1 h–1 h 30 min |
| Bridgend | Drive via M4, or train from Cardiff | About 40–60 min |
Sleep
- Sully village
- Quiet streets, a pub or two, short walk to the coast path; very few rooms.
- Swanbridge
- Seafront hamlet next to Sully Island access; caravan parks and a beachfront pub.
- Penarth
- More beds, restaurants and a rail link to Cardiff; about 10–15 min by car.
- Barry
- Larger town with rail, shops and beaches; about 10 min by car.
Phrase card
| English | Say or show |
|---|---|
| Hello | HeloHEH-loh |
| Thank you | DiolchDEE-olch |
| Please | Os gwelwch yn ddaos GWEL-ookh un thah |
| Where is the beach? | Ble mae'r traeth?bleh myre trahyth |
| How much is it? | Faint yw e?fynt yoo eh |
| Goodbye | Hwyl fawrhoo-il vowr |
Etiquette, safety and scams
Etiquette
- Greeting: Handshake at first meeting; 'hi' and first names quickly; avoid: Cheek kisses with strangers
- Conversation: Weather is a safe opener; understatement and self-deprecating humour; avoid: Asking about salary or class
- Queues: Join at the back; avoid: Pushing onto buses or trains before others get off
- Apologies: 'Sorry' is said constantly, even when not at fault; avoid: Taking it as an admission of blame
- Pubs: Buy rounds in a group; wait at the bar without waving money; avoid: Clicking fingers at staff
- Nations: Call Scots Scottish and Welsh Welsh; avoid: Calling the whole UK 'England'
Scams and watch-outs
- Sully Island is cut off by the tide: cross only in the low-tide window and never when water is rising.
- Tides here are among the highest in the world and rise fast; do not try to leave the island late.
- Bus services are limited and operator-specific: check times before you rely on them.
- Coastal paths can be muddy and exposed to wind and rain.
Sully is a low-crime village and generally safe. The real danger is the tide at Sully Island: cross only in the low-tide window, never when the water is rising, and allow time to get back.
One and two days
No timed day plan for Sully yet. Suggested stay: 1 night. Build a day from the list below, mornings for the big sight.
- Sully Island tidal crossing
- Saxon fort remains on Sully Island
- Bristol Channel coast views
- Village pubs near the seafront
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Visit Wales — Vale of Glamorgan: www.visitwales.com/destinations/south-wales/vale-glamorgan
- Ordnance Survey / OpenStreetMap — Sully: www.openstreetmap.org/relation/1874545
- Wikivoyage: Sully, revision 4927665 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=4927665
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
SullySili
I'r cyfeiriad hwn, os gwelwch yn dda
To this address, please
My hotel (write the name and address in the local script)
No embassies in Sully; most are in London. For urgent consular help, contact your embassy in London.
Tide times change daily: check a local tide table before walking to Sully Island.
Voykit · checked 2026-09
Printed from Voykit (/sully). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.