Comments Membership info Register new Login

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

new WeatherOnline
Weather App

Porthmadog

Regional Sea Temperature Porthmadog

The current sea temperature is about 13°C.

Last updated: Fr, 31 May, 23:38 IST

Forecast

Cities

Maps

Porthmadog