01 / MISSION PROFILE
A whole nation, ringed in three weeks.
Expedition 02 climbed into Eryri’s high passes and stopped; everything around those mountains stayed unclaimed until now. This file rings the lot: the southern dark-sky massif, both great western peninsulas, the dolphin bay, the kite valleys of the deep middle, and the island the druids kept — eight bases turning clockwise, two boat days, one tide window, and a World Heritage aqueduct saved for the final act. Route planned, not yet driven — this file will gain field notes after the wheels turn.
DEMAND
DEMANDINGLong legs, tight windows and bookings that cannot slip. · some narrow lanes, tide-critical, 880–1000 miles.
BANNAUGOWERST DAVIDSRHAYADERLLŶNMÔNCHIRK
02 / JOURNEY LOG
Twenty-one days. Peaks, puffins, kites, one aqueduct.
Eight chapters turning clockwise: the dark-sky massif, the tide-locked Gower, the saint’s peninsula, the dolphin coast, the kite valleys, the world’s-end Llŷn, the druids’ island, and the Stream in the Sky.
Worcestershire → the Bannau
Over the border by Hay-on-Wye — the book town earns an hour and a paper bag — then into the national park to a canal-side gate on Brecon’s edge: the towpath at the fence, the Bannau Brycheiniog dark-sky reserve overhead from the first night.
NIGHT 1 / BRYNICH, BRECONPen y Fan — the honest way up
The mountain that trains soldiers, taken the family way: Pont ar Daf’s broad path, the carrier for the smallest crew member, and southern Britain’s highest summit for those with the legs — while the honest alternative is written in the same breath: the lower Storey Arms circuit sees the same giants from below. Brecon’s cathedral and market close the day.
NIGHT 2 / BRYNICH, BRECONWaterfall country + the dark sky
The Four Falls belt at Ystradfellte: Sgwd yr Eira, the fall you walk behind, curtain roaring inches away — pushchairs stop at the second fall, honestly said. Penderyn’s distillery sells the day’s honest ticket, and the night belongs to the reserve: the Engine’s sky panel picks the hour.
NIGHT 3 / BRYNICH, BRECONDown to the Gower
Past Swansea onto Britain’s first designated Area of Outstanding Natural Beauty: a farm pitch above Oxwich’s sweep, Three Cliffs Bay’s triple profile a walk away — the postcard the Gower never stops selling, best bought at low tide with bare feet.
NIGHT 4 / GOWER (NICHOLASTON)Worm’s Head — the tide window
Rhossili: three miles of surf-combed sand under the down, and the Worm crawling seaward at the end. The causeway opens two and a half hours either side of low water — the tide tables rule the day absolutely, the coastwatch station flies the answer, and being cut off is a five-hour lesson the file declines to learn. Llangennith’s surfers close the show.
NIGHT 5 / GOWER (NICHOLASTON)Laugharne → St Davids
West by Dylan Thomas’s boathouse — the writing shed above the “heron priested shore” takes an honest ticket — then into Pembrokeshire to a clifftop pitch minutes from Britain’s smallest city: the coast path passes the gate, and the cathedral bells drift up the lane at evensong.
NIGHT 6 / CAERFAI BAY, ST DAVIDSSkomer — the puffin landing
The booked day: Martin’s Haven, check-in at Lockley Lodge an hour early, fifteen minutes through Jack Sound, eighty-seven steps up — and forty thousand puffins that treat humans as furniture. Four and a half hours ashore, return boat allocated, home by the coast road. The full doctrine sits below; this day floats with the forecast.
NIGHT 7 / CAERFAI BAY, ST DAVIDSSt Davids: cathedral + Whitesands
The cathedral in its hollow — built low to hide from sea raiders — with the Bishop’s Palace ruin on the Cadw ticket next door, then St Davids Head’s coast path and Whitesands’ surf: a barefoot afternoon on one of Britain’s finest beaches, ice cream van included.
NIGHT 8 / CAERFAI BAY, ST DAVIDSStackpole: Barafundle + the lily ponds
South Pembrokeshire’s Trust estate: Barafundle Bay, reachable only on foot over the headland and better for it, and the Bosherston lily ponds’ board-walks — otters at dawn, dragonflies at noon. The pram manages the ponds; the beach asks for the carrier and a picnic.
NIGHT 9 / CAERFAI BAY, ST DAVIDSThe Teifi → Cenarth
North over the Preselis — the bluestone country that built a certain Wiltshire circle — to the Teifi’s wooded gorge: Cilgerran’s castle above the river on the Trust card, then the falls at Cenarth where coracles still fish as they have for a thousand years, the pitch a stroll from the bridge.
NIGHT 10 / CENARTH FALLSNew Quay dolphins + Mwnt
Cardigan Bay holds Britain’s resident bottlenose dolphins, and New Quay’s harbour wall is the free grandstand — the morning boat trips are the honest upgrade. Then Mwnt: the Trust’s tiny white chapel above a perfect cove, where the dolphins often pass closer than the boats ever get.
NIGHT 11 / CENARTH FALLSAberystwyth → Rhayader
Up the coast for Aberystwyth’s Victorian prom and the cliff railway’s honest ticket — the camera obscura at the top scans half of Wales — then inland along the Wye’s young valley to Rhayader: a riverside pitch in the smallest of the kite towns, Gigrin’s farm sign already visible on the hill.
NIGHT 12 / WYESIDE, RHAYADERGigrin’s kites + the Elan dams
The guaranteed spectacle: Gigrin Farm’s feeding station, every afternoon of the year — two o’clock GMT, three in summer — when hundreds of red kites fall out of the sky in a ten-minute storm of forked tails. Then the Elan Valley’s Victorian dams in their string of lakes: Birmingham’s water, Wales’s glory, and a visitor-centre flat trail made for wheels.
NIGHT 13 / WYESIDE, RHAYADERNorth to the Llŷn
The long middle leg, broken at Machynlleth — the Dyfi Osprey Project’s hides in season — then past Porthmadog where Expedition 02’s steam whistles across the estuary, and out along the peninsula to a farm pitch by the northern shore: mountains behind, Ireland-facing sea ahead.
NIGHT 14 / LLŶN (ABERAFON)Aberdaron + Porthdinllaen
The world’s end: Aberdaron, last village before Bardsey’s island of twenty thousand saints, and Mynydd Mawr’s headland where the pilgrims looked across. Then the Trust’s beach-village party trick — Porthdinllaen, where the Tŷ Coch inn sits on the sand itself and the pint arrives with the tide.
NIGHT 15 / LLŶN (ABERAFON)Over the Menai → Beaumaris
Across Telford’s strait on the Britannia crossing to Môn, mother of Wales: a dark-sky farm park two walkable miles from Beaumaris, where Edward I’s most perfect castle — never finished, World Heritage anyway — takes the Cadw ticket, and the pier runs boats to a second puffin island for anyone still hungry.
NIGHT 16 / KINGSBRIDGE, ANGLESEYSouth Stack
The island’s far corner on the RSPB card: four hundred steps down to the lighthouse bridge, guillemot cities on the cliffs, choughs tumbling on the updraughts — and in early summer the reserve’s own puffins. Holyhead Mountain’s hut circles crown the afternoon; the café’s window seats crown the birders.
NIGHT 17 / KINGSBRIDGE, ANGLESEYNewborough + Llanddwyn
The great forest-and-dune reserve where Wales’s red squirrels staged their comeback — pines full of them — and Llanddwyn Island beyond the beach: the lighthouse, the crosses, the ruined chapel of the Welsh saint of lovers. Tide-aware again: the island cuts off at the highest springs, and the file checks before it walks.
NIGHT 18 / KINGSBRIDGE, ANGLESEYThe A5 → Chirk
Telford’s great road east through Betws-y-Coed and the Vale of Llangollen to the border castle country: Lady Margaret’s Park at Chirk, the club site in the castle’s old parkland — the Trust’s yew tunnels and dungeons a walk from the pitch, the canal running past the gate towards tomorrow.
NIGHT 19 / LADY MARGARET’S PARK, CHIRKPontcysyllte — the Stream in the Sky
The finale the file was built towards: Telford and Jessop’s aqueduct, a cast-iron trough of canal carried thirty-eight metres above the Dee — World Heritage, free to walk, the towpath railed on one side and the drop utterly naked on the other. Walk it first; then take the honest-ticket narrowboat across, which is the same view with the legs trembling less. Llangollen’s steam railway and the Horseshoe Falls complete the day.
NIGHT 20 / LADY MARGARET’S PARK, CHIRKHome over the border
Valle Crucis abbey’s ruin in its meadow for a last Cadw morning, then the border falls behind and Shropshire’s lanes hand over to Worcestershire’s. Home by lunch with the second mega filed, a nation ringed — and the archive’s Wales map complete from Worm to Stream.
HOME / WORCESTERSHIRE03 / OPERATIONS BRIEFING
The details that keep the adventure easy.
Two disciplines rule this file: a boat that books out, and tides that do not negotiate.
PRIMARY DISCIPLINETHE SKOMER RULE
MARBOOKED ONLINE / 250 A DAY / NO MONDAYS / WEATHER DECIDESSKO
The strictest ticket in the archive
Skomer’s landing is a lottery with rules: online only, 250 a day, no walk-ups, no Monday sailings (the island’s rest day, bank holidays excepted), season April to September, boats every half hour from ten till noon out of Martin’s Haven, returns allocated, tickets non-refundable unless the boatman cancels — and a strong northerly cancels. So the doctrine: book the moment dates fix, park on the NT card at Martin’s Haven, check in at Lockley Lodge an hour early, and hold day seven loose against the forecast — days eight and nine swap in freely. Percy’s clause: no dogs land on the island, so the crew splits or the round-island cruise carries everyone, sea-dog included.
Boat, then beds, then boats again
1. Skomer the moment dates fix — puffin-season Saturdays vanish first. 2. Caerfai ×4 — the clifftop pitches above the path go early. 3. Lady Margaret’s Park ×2 and Kingsbridge ×3 — club-favourite pace. 4. The New Quay dolphin boat and the aqueduct narrowboat book on arrival week, happily.
Lanes west, limits north
Pembrokeshire and Llŷn lanes are hedge-canyon narrow: main roads between chapters, feet within them — the track-comfort rule at full power. Kingsbridge takes motorhomes to 7.3 metres (the Landship clears with room); Martin’s Haven’s NT car park charges campervans more, or free on the card. The Menai crossings carry the van without drama; Beaumaris parks tight — walk from the site instead.
Boats, tides and the carrier
An infant sails Skomer free on a lap — booked all the same — and the eighty-seven steps say carrier, decisively. Tide windows (the Worm, Llanddwyn) are planned at breakfast, never improvised. Percy: cruise not landing at Skomer, leads through every seabird reserve and squirrel wood, and the kite feed watches from the hides — calm dogs welcome, thunderous ones walk the towpath instead.
The Irish Sea sets the tempo
Every set-piece here answers to wind: the boat, the Worm, the aqueduct in a gale. The file’s answer is slack — flex days beside the two boat days, indoor cards held (castles, cathedral, distillery, dams), and the standing mega rule that any day may halve without guilt. Fuel and shops thin on the Llŷn: arrive full, both tanks.
04 / UK ACCESS STACK
Cadw takes the castles; every other card clocks in.
Wales runs its own heritage — Cadw’s tickets at Beaumaris, the Bishop’s Palace and Valle Crucis, with EH members riding the reciprocal deal — while the Trust holds two peninsulas’ best corners, the RSPB card finally gets its Welsh shift at South Stack, and Wales’s own woods (Natural Resources Wales, not FE) let that card rest. Carry physical cards; admission, booking and parking rules vary by organisation and property.
Stackpole to the pub on the sand
Barafundle and the lily ponds, Cilgerran’s gorge castle, Mwnt’s chapel cove, Porthdinllaen entire (inn included), Chirk’s yews and dungeons — and the Martin’s Haven car park on boat day. The card earns its keep coast to coast.
Beaumaris, the Palace, the abbey
Edward’s unfinished masterpiece on its World Heritage ticket, St Davids’ Bishop’s Palace beside the cathedral, and Valle Crucis for the last morning. EH members: the reciprocal agreement opens Cadw doors — check the current terms before assuming, and carry both cards.
South Stack, and the 250
The RSPB card’s first Welsh shift buys guillemot cities and tumbling choughs above the lighthouse steps — while Skomer stays the file’s great honest ticket: no card covers the landing, the cap is the conservation, and the pound is gladly paid.
Eight gates, and the gifts
Canal-side Brecon, farm Gower, clifftop Caerfai, riverside Cenarth and Rhayader, world’s-end Aberafon, dark-sky Kingsbridge, and the club’s parkland at Chirk. And the free list is outrageous: the aqueduct walk, Rhossili, Newborough’s squirrels, New Quay’s harbour wall, the Elan trails.
05 / THE NATURE MATRIX
The living checklist.
This file’s six species from the Nature Matrix — the archive’s 354-species UK wildlife calendar — with their peak months lit. Gold entries are the rare ones: never promised, never chased. Tap a card to log a sighting, and four of six earns this file a bronze patch, all six turns it gold.
Pine martens
★ RAREJFMAMJJASOND
The Cambrian ghost returns — mid-Wales holds the recovery.
Puffins on Skomer
LIKELYJFMAMJJASOND
Forty thousand birds treating the paths as pavement — if the boat sails.
Red kites at Gigrin
COMMONJFMAMJJASOND
Hundreds fall out of the sky at feeding time, every day of the year.
Cardigan Bay dolphins
LIKELYJFMAMJJASOND
Britain’s resident bottlenose — New Quay’s harbour wall is the free grandstand.
Choughs at South Stack
LIKELYJFMAMJJASOND
Red-billed acrobats tumbling the updraughts.
Manx shearwater rafts
LUCKYJFMAMJJASOND
Dusk gatherings off the islands before the night landings.
Anglesey red squirrels
LIKELYJFMAMJJASOND
Newborough’s pines — the Welsh comeback’s stronghold.
Grey seals
COMMONJFMAMJJASOND
Every headland; September pups on the Pembrokeshire coves.
Dyfi ospreys
LUCKYJFMAMJJASOND
The Machynlleth hides on the long northern leg.
Gannets off the Worm
COMMONJFMAMJJASOND
Grassholm’s white commuters diving the tide races.
Bats over the canal
LIKELYJFMAMJJASOND
Daubenton’s skimming the towpath at Brecon and Chirk.
Sea trout in the Dyfi
LUCKYJFMAMJJASOND
Sewin running on summer nights — the estuary’s famous fish.
Wild brown trout in the Elan
COMMONJFMAMJJASOND
Reservoir and river fishing under the Victorian dams.
Silver-studded blue on the dunes
LUCKYJFMAMJJASOND
Coastal heath and dune slacks in high summer.
Rockpool life on the Gower
COMMONJFMAMJJASOND
Limestone pools at spring low — crabs, anemones and a hundred small things.
Wood ants of the sessile oaks
LIKELYJFMAMJJASOND
Ancient oakwood mounds, warm to the hand on a still day.
10 more from the Nature Matrix
FIELD LAW: DISTANCE · PATIENCE · ENGINE OFF — THE CHECKLIST TICKS ITSELF; THE ARCHIVE NEVER CHASES.
06 / EXPEDITION TOOLKIT
The calculators, the cover and the app deck.
Run this file’s numbers through the free tools, confirm your own cover, then let the installed app deck cross-check pitches, navigation and live conditions. A layered toolkit — never permission to ignore campsite arrival instructions, signs or local access rules.
FREE TOOLS / RUN YOUR OWN NUMBERSNOTHING LEAVES YOUR DEVICE
Take this file to the calculators.
Every number on this page is a starting point. Push the route, the days and the crew through the free tools — they run entirely in your browser, save to your device only, and need no account.
BEFORE DEPARTURECHECK, DON’T ASSUME
Cover and the flex layer.
Insurance and breakdown: confirm your own policy covers the vehicle, the crew and the territory for the whole trip — and cache the certificate, policy number and breakdown numbers offline before signal thins.
The flex layer: Woodland Trust woods are free to visit and useful for short decompression walks around transit days — search near the next fuel or overnight stop rather than forcing another attraction into the day.
INSTALLED APP DECK
Cross-check, download, then go offline.
01PITCH + PARK
Find the night
CAMC BookingSiteSeekerpark4nightCampercontactStayFreeCampyWikiCampssearchforsitesBrit StopsCampingCard ACSICampernightCampsites.co.ukHipcamp
02MAP + WALK
Navigate on and off road
WazeHiiKEROsmAnd MapsPeakVisorOS MapsOS Locatewhat3wordsOrganic MapsWikiloc
03FAR NORTH LAYER
Discover the route
Skomer BookingsTide TimesMet OfficeOS MapsClear OutsideTraveline Cymru
04UTILITY + EUROPE
Keep the vessel moving
StarlinkUlysaFerryLeShuttleGreen-ZonesFlushRainTodayMeteo-FranceLevel RemotePetrolPricesFlightradar24Club Magazine
FIELD RULEClub arrival directions beat Waze on the final approach. Download OS or OsmAnd mapping before the signal disappears.
07 / DEPARTURE CHECK
Ready the landship.
A short final check now prevents the unglamorous problems from hijacking the first few days.
Canvas clear, locked, verified
Pull the elevating-roof canvas clear, lower, twist-lock and physically check it — every departure, no exceptions — and the west coast means real wind: at Caerfai and on the Llŷn the roof answers the forecast, not the mood.
Weigh the real expedition
Load exactly as you intend to tour and visit a weighbridge. The automatic's 370 kg must absorb crew, Percy, water and every bag — check total and axle weights.
Eight gates, three weeks, full tanks
Service points or disposal at every base — but the mega rule is margin: water and gas topped at each move, because peninsula villages sell neither after six. Gas off at the internal shut-off for transit, and the third-week systems check done properly, not from memory.
Leisure battery green
Battery charged, solar clean and reporting, hook-up cable, adaptors and USB leads aboard. Hook-up at all eight bases — twenty wired nights; even a mega trip keeps the calculator drawered, though the dark-sky evenings at Brecon and Beaumaris run on flasks and red light.
Restraints rigged
Child seat installation confirmed on the belted travel seats, and Percy's crash-tested harness or crate anchored on the activity deck — Highway Code rule 57.
Cards and cover to hand
Licences, insurance app signed in and cached, The Skomer confirmation saved offline with the tide tables for the Worm and Llanddwyn, NT + Cadw + RSPB cards for their nine doors, C&MC for Chirk — and the kite-feed clock set to the season’s hour.
OFFICIAL RESOURCE DESK
Recheck before departure.
08 / OPEN MAP
Browse the Welsh ring from home base.
The map opens on Pembrokeshire at expedition scale. Pan, zoom and search freely — this is a planning surface, not a fixed route.
LOCAL MAP / OFFLINEOPEN THE FULL MAP BELOW FOR ROUTING
EXPEDITION FIELD / THE FULL CIRCUMFERENCEOpen full Google Maps ↗
09 / WHERE NEXT
Three files that pair with this one.
Chosen by shape rather than geography: matching tier, shared ground, overlapping species or the same appetite for boats and lanes. The free Trip Engine will rank all twenty-two against your actual dates.
EXPEDITION 20 · MEGA TRIPAcross Scotland: The Mega TripThe same mega trip, somewhere else entirely21 DAYS · OPEN FILE →EXPEDITION 18 · MEGA TRIPAcross England: The Mega TripThe same mega trip, somewhere else entirely21 DAYS · OPEN FILE →EXPEDITION 02 · STANDARD TRIPWales: Eryri to the GowerSame ground, different shape — north wales14 DAYS · OPEN FILE →
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