World
Europe
- Central
- Deutschland
- East
- North
- South
- West
- » Belgium
- » France
- » Ireland
- » Luxembourg
- » Netherlands
- ⇓ UK
-
- Aberdaron
- Aberdeen
- Abergavenny
- Abersoch
- Aberystwyth
- Abingdon-on-Thames
- Aboyne
- Albemarle
- Aldeburgh
- Aldergrove
- Alderney
- Almondsbury
- Alnwick
- Altnaharra
- Alton Towers
- Altrincham
- Andover
- Ardglass
- Ardnamurchan
- Ardrossan
- Armagh
- Arun
- Ashfield
- Ashford
- Ashington
- Aspatria
- Aviemore
- Aylesbury
- Aylsham
- Ayr
- Bala
- Bala Lake
- Ballachulish
- Ballycastle
- Ballykinler
- Ballymena
- Ballymoney
- Bamburgh
- Banbury
- Bangor
- Barmouth
- Barnard Castle
- Barnsley
- Barnstaple
- Barra
- Barrow
- Barrow-in-Furness
- Barry
- Basildon
- Basingstoke
- Bath
- Bathgate
- Batley
- Beachy Head
- Bealach na Bà
- Bebington
- Beccles
- Bedford
- Belfast
- Belleek
- Benbecula
- Ben Nevis
- Berwick-upon-Tweed
- Bewl Water
- Bicester
- Bideford Bay
- Biggin Hill
- Birkenhead
- Birmingham
- Bishopton
- Blackburn
- Blackpool
- Blandford Forum
- Bletchley
- Blubberhouses
- Bodmin
- Bognor Regis
- Bolton
- Bootle
- Boroughbridge
- Boston
- Bournemouth
- Bracknell
- Bradford
- Braemar
- Braintree
- Brampton
- Brancaster
- Brecon
- Brentwood
- Bridgend
- Bridgnorth
- Bridgwater
- Bridlington
- Brightlingsea
- Brighton
- Bristol
- Bristol Airport
- Brize Norton
- Brough Sowerby
- Broxtowe
- Buckie
- Bude
- Burnham-on-Crouch
- Burnley
- Burstwick
- Burton upon Trent
- Bury
- Bury St Edmunds
- Buxton
- Byfleet
- Caernarfon
- Caernarfon
- Caerphilly
- Cairngorms
- Calderdale
- Camborne
- Cambrian Mountains
- Cambridge
- Campbeltown
- Campbeltown
- Cannock
- Canterbury
- Cardiff
- Cardigan
- Carlisle
- Carmarthen
- Carmarthen
- Carrickmacross
- Carsington Water
- Cassley
- Castleford
- Charlwood
- Chatteris
- Chelmsford
- Cheltenham
- Chepstow
- Cheshunt
- Chester
- Chesterfield
- Chichester
- Church Fenton
- Cirencester
- City of Westminster
- Clacton-on-Sea
- Clatteringshaws Loch
- Clogherhead
- Colchester
- Coleford
- Coleraine
- Colwyn Bay
- Congleton
- Consett
- Conwy
- Cookstown
- Corby
- Coventry
- Cowes
- Craigavon
- Crawley
- Crewe
- Cromarty
- Cromer
- Croydon
- Cumbernauld
- Cumnock
- Cushendall
- Dacorum
- Dalwhinnie
- Darlington
- Dartford
- Dartmoor
- Dartmoor
- Dartmouth
- Derby
- Dereham
- Derry
- Derry
- Devizes
- Dewsbury
- Diss
- Doncaster
- Dornoch
- Douglas
- Dover
- Draycote
- Driffield
- Dronfield
- Drumnadrochit
- Dudley
- Dumfries
- Dunbar
- Dunbeg
- Dundee
- Dunfermline
- Dungannon
- Dungiven
- Dungiven
- Dunstable
- Durham
- Durham
- Durness
- Eastbourne
- East Kilbride
- East Kilbride
- East Linton
- East Malling and Larkfield
- Edgbaston
- Edinburgh
- Elgin
- Ellesmere Port
- Elmbridge
- Emley
- Enniskillen
- Epsom and Ewell
- Erewash
- Esher
- Eskdalemuir
- Exeter
- Exeter Airport No.
- Exmoor NP
- Eyebrook Reservoir
- Eyemouth
- Fairford
- Fair Isle
- Falkirk
- Falmouth
- Fareham
- Farnborough
- Faversham
- Fife Ness
- Fife Ness
- Firth of Clyde
- Fleetwood
- Folkestone
- Forfar
- Formby
- Fort William
- Fowey
- Fraserburgh
- Fyvie Castle
- Gainsborough
- Galashiels
- Gateshead
- Gatwick Airport
- Gedling
- Gillingham
- Gillingham
- Girton
- Glasgow
- Glastonbury
- Glenarm
- Glenlivet
- Glenrothes
- Gloucester
- Goole
- Gorleston-on-Sea
- Gosport
- Grantham
- Grassington
- Gravesend
- Grays
- Greasby
- Great Yarmouth
- Greenock
- Greenwich
- Grimsby
- Guernsey
- Guildford
- Gwynedd
- Halesowen
- Haltwhistle
- Hamble-le-Rice
- Harlech
- Harlow
- Harpenden
- Harrogate
- Hartlepool
- Harwich
- Haslemere
- Hastings
- Hatfield
- Haverhill
- Hawick
- Haywards Heath
- Hebrides N
- Hebrides S
- Helen's Bay
- Helmsdale
- Helston
- Hemel Hempstead
- Hereford
- Hexham
- High Wycombe
- Hinckley
- Holbeach
- Holyhead
- Holy Island
- Horsham
- Hoveringham
- Huddersfield
- Huntingdon
- Huyton
- Ilfracombe
- Ingleton
- Ingliston
- Inveraray
- Inverkip
- Inverness
- Inverurie
- Iona
- Ipswich
- Islay
- Isle of Lewis
- Isle of Man
- Isle of Mull
- Isle of Portland
- Isle of Skye
- Isle of Wight
- Isles of Scilly
- Jedburgh
- Jersey
- Katesbridge
- Keele
- Keighley
- Kelso
- Keswick
- Kettering
- Kidderminster
- Kilchoan
- Kilkeel
- Killin
- Killowen
- Kilmarnock
- Kilsyth
- Kinbrace
- Kingsbridge
- King's Lynn
- Kingsthorpe
- Kingston upon Hull
- Kingswood
- Kinlochewe
- Kirby Grindalythe
- Kirkcaldy
- Kirkcudbright
- Kirklees
- Kirkwall
- Knaresborough
- Kyle of Lochalsh
- Lairg
- Lake Dist
- Lake Vyrnwy
- Lanark
- Lancaster
- Land's End
- Larne
- Launceston
- Leamington Spa
- Leconfield
- Leeds
- Leeds Bradford Airport
- Leek
- Leicester
- Lerwick
- Letchworth
- Lewes
- Leyburn
- Limavady
- Lincoln
- Lincolnshire
- Lisburn
- Liskeard
- Lismore
- Littlehampton
- Liverpool
- Livingston
- Lizard Point
- Lizard Point
- Llandudno
- Llanelli
- Llangollen
- Llyn Brenig
- Llŷn Peninsula
- Llyn Trawsfynydd
- Loch Awe
- Lochboisdale
- Loch Eil
- Loch Fyne
- Loch Glascarnoch
- Loch Goil
- Lochinver
- Loch Katrine
- Loch Ken
- Loch Linnhe
- Loch Lochy
- Loch Lomond
- Lochmaddy
- Loch Morar
- Loch Ness
- Lochranza
- Loch Tay
- Loch Tummel
- London
- London City
- London Stansted Airport
- London WC
- Lossiemouth
- Loughborough
- Loughguile
- Lough Neagh
- Louth
- Lowestoft
- Ludlow
- Luton
- Lydd
- Lymington
- Macclesfield
- Machynlleth
- Maghera
- Magilligan
- Maidenhead
- Maidstone
- Maldon
- Malton
- Malvern
- Manchester
- Mansfield
- Manston SE
- Market Drayton
- Market Harborough
- Marlborough
- Matlock
- Melton Mowbray
- Menai Bridge
- Merthyr Tydfil
- Mevagissey
- Middlesbrough
- Mildenhall
- Milford Haven
- Milton Keynes
- Minehead
- Mold
- Molesey
- Monks Wood
- Montrose
- Motherwell
- Muckle Holm
- Mull Galloway
- Mull of Kintyre
- Musselburgh
- N-Devon
- Neath Port Talbot
- Nefyn
- Newark-on-Trent
- Newbury
- Newcastle-under-Lyme
- Newcastle upon Tyne
- Newhaven
- Newport
- Newport
- Newquay
- Newry
- Newtown
- Newtownabbey
- Northallerton
- Northampton
- North Rona
- North Ronaldsay
- North Tawton
- Northumberland
- North Yorkshire
- Norwich
- Nottingham
- Nuneaton
- Oakham
- Oban
- Okehampton
- Oldbury
- Oldham
- Omagh
- Orkney
- Orkney / Hoy
- Oswestry
- Oxford
- Paignton
- Paisley
- Peebles
- Pennines
- Pennines/N
- Penrith
- Penryn
- Penzance
- Pershore
- Perth
- Peterborough
- Peterhead
- Petersfield
- Pitlochry
- Plymouth
- Pocklington
- Point of Ayre
- Poole
- Portadown
- Port Askaig
- Portavogie
- Porthcawl
- Porthmadog
- Porthmadog
- Port Isaac
- Portree
- Portsmouth
- Preston
- Pwllheli
- Pwllheli
- R001
- Raf Mona
- Ramsgate
- Reading
- Redditch
- Redhill
- Reigate
- Richmondshire
- Ripon
- Rochdale
- Rochdale
- Rochester-upon-Medway
- Rockall
- Romsey
- Rosehearty
- Ross-on-Wye
- Rotherham
- Rothesay
- Royal Hillsborough
- Royal Tunbridge Wells
- Royston
- Rugby
- Runcorn
- Rutland Water
- Ryde
- Rye
- Salcombe
- Salford
- Salisbury
- Salisbury
- Sanquhar
- Santon Downham
- Sawbridgeworth
- Scarborough
- Scatsta Airport
- Scone
- Scottish Highlands
- Scunthorpe
- Scunthorpe
- Sefton
- Selby
- Selsey Bill
- Settle
- Sevenoaks
- Shanklin
- Sheerness
- Sheffield
- Sheffield
- Shetland
- Shetland N
- Shetland S
- Shetland W
- Shobdon
- Shoeburyness
- Shrewsbury
- Sidmouth
- Silverstone
- Sittingbourne
- Skegness
- Skipton
- Sleaford
- Slough
- Snowdonia
- Solihull
- Solva
- Solway Firth
- Southampton
- Southend-on-Sea
- Southport
- South Shields
- South Uist
- South Wales
- Spadeadam
- Spalding
- Stafford
- Staines-upon-Thames
- St Albans
- Stamford
- St Andrews
- Stanhope
- Stevenage
- St Helens
- St Helier
- Stirling
- St Ives
- St Mary's
- Stockport
- Stockton-on-Tees
- Stoke-on-Trent
- Stonehaven
- Stonehenge
- Stonyhurst
- Stornoway
- Stourbridge
- Stowmarket
- Stow-on-the-Wold
- Strabane
- Stranraer
- Stratford-upon-Avon
- Strathaven
- Stroud
- Sudbury
- Sule Skerry
- Sunderland
- Sutton Bonington
- Sutton Coldfield
- Swanage
- Swanage
- Swansea
- Swindon
- Tameside
- Tamworth
- Taunton
- Taunton
- Taunton
- Tavistock
- Teignbridge
- Telford
- Tenby
- Thanet
- The Cairnwell
- Thetford
- Thetford
- Thirsk
- Thomastown
- Thorney Island
- Thurrock
- Thurso
- Tibenham Airport
- Tiree
- Tiverton
- Tobermory
- Tongue
- Torquay
- Torquay
- Trafford
- Tranent
- Truro
- Tulloch Roy Bridge
- Turnberry
- Tynemouth
- Uckfield
- Ullapool
- Ullswater
- Uttoxeter
- Wadebridge
- Wakefield
- Wallasey
- Wallingford
- Walsall
- Warminster
- Warrenpoint
- Warrington
- Warwick
- Watford
- Wellingborough
- Wells-next-the-Sea
- West Bromwich
- Weston-super-Mare
- Wetherby
- Weymouth
- Whitby
- Whitchurch
- Whitehaven
- Whitehills
- Whitstable
- Whittlesey
- Wick
- Wickford
- Widnes
- Wigan
- Wigston
- Wigton
- Winchester
- Windermere
- Windsor
- Winsford
- Wisbech
- Wisley
- Woburn
- Woking
- Wokingham
- Wolverhampton
- Wolverton
- Woodford
- Worcester
- Workington
- Worksop
- Wrexham
- Writtle
- Yate
- Yeovil
- York
Porthmadog
Regional Sea Temperature Porthmadog
| The current sea temperature is about 50°F. |
Last updated: Wed 24 Apr 00:56 EDT
Forecast
Porthmadog
Current weather
Radar
Satellite Image
