Cefn Sidan, Pembrey Country Park
Wales, United Kingdom
Cefn Sidan, Pembrey Country Park is a beach on the United Kingdom coastline. It holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety set by the Foundation for Environmental Education. The beach is open throughout…
Quick Overview
Plan Your Visit to Cefn Sidan, Pembrey Country Park
The key facts before you go
About the Beach
What is Cefn Sidan, Pembrey Country Park?
Cefn Sidan, Pembrey Country Park is a beach on the United Kingdom coastline. It holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety set by the Foundation for Environmental Education. The beach is open throughout the season, though visitors should check local safety information before heading out. May, June, and September are the best months to visit. It's a reliable choice for families and those concerned with environmental practices.
It sits alongside certified beaches along Wales, part of a broader network of certified beaches throughout United Kingdom certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Cefn Sidan, Pembrey Country Park faces south toward Atlantic Ocean. The best light for photography and swimming is typically in May, June, September. Direct sun hours follow that facing.
Planning
When to Go: Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 6°C | 3°C | Low |
| Feb | 6°C | 3°C | Low |
| Mar | 7°C | 4°C | Low |
| Apr | 9°C | 6°C | Low |
| May | 12°C | 9°C | Med |
| Jun | 15°C | 12°C | Med |
| Jul | 16°C | 13°C | High |
| Aug | 16°C | 13°C | High |
| Sep | 15°C | 12°C | Med |
| Oct | 12°C | 9°C | Low |
| Nov | 9°C | 6°C | Low |
| Dec | 7°C | 4°C | Low |
The best time to visit Cefn Sidan, Pembrey Country Park is May, June, September. Air temperatures peak around 16.2°C in summer. Peak water temperature reaches 13.2°C in July.
How crowded does Cefn Sidan, Pembrey Country Park get?Like most Blue Flag beaches in United Kingdom, Cefn Sidan, Pembrey Country Park sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Cefn Sidan, Pembrey Country Park open year-round?The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (typically July–September). The Blue Flag is displayed during the certification period only.
The Water
Swimming and Beach Life at Cefn Sidan, Pembrey Country Park
Is Cefn Sidan, Pembrey Country Park safe to swim?Cefn Sidan, Pembrey Country Park is Blue Flag certified, which requires meeting strict bathing water standards set by the EU Bathing Water Directive. The beach does not have lifeguards stationed on the beach. Swim with appropriate caution.
What is the water temperature at Cefn Sidan, Pembrey Country Park?Peak water temperature at Cefn Sidan, Pembrey Country Park reaches around 13.2°C in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 6.2°C.
What is the beach like at Cefn Sidan, Pembrey Country Park?Cefn Sidan, Pembrey Country Park on the Wales coast of United Kingdom. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.
Does Cefn Sidan, Pembrey Country Park have good facilities?As a Blue Flag certified beach, Cefn Sidan, Pembrey Country Park meets the Foundation for Environmental Education's standards for facilities and services.
Cefn Sidan, Pembrey Country Park sits on the Atlantic Ocean: explore all Blue Flag beaches on the Atlantic.
Transport
Getting to Cefn Sidan, Pembrey Country Park
How do I get to Cefn Sidan, Pembrey Country Park by car?Cefn Sidan, Pembrey Country Park is approximately 24.35 km from Carmarthenshire. Follow local road signs to the beach. Check Google Maps or a local map for the most current directions.
What is the nearest airport to Cefn Sidan, Pembrey Country Park?The nearest airport is London Heathrow Airport (LHR), approximately 270.1 km away.
Can I get to Cefn Sidan, Pembrey Country Park by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Carmarthenshire.
Is there a train to Cefn Sidan, Pembrey Country Park?Cefn Sidan, Pembrey Country Park lists Kidwelly as the nearest railway station, 5.36 km away. Check current timetables before travelling.
Map
Find Cefn Sidan, Pembrey Country Park
Open the map or get directions to the Cefn Sidan, Pembrey Country Park pin. Amenity names are listed here only when OpenStreetMap has a mapped feature nearby.
Map loads when you ask. Tiles stay off the first paint.
Map: OpenStreetMap (ODbL)
Practical Details
Practical Information
| At the Beach | |
| Entry | Free: no charge to access the beach |
|---|---|
| Lifeguards | ✗ |
| Showers | ✗ |
| Toilets | ✗ |
| Beach Type | Coastal beach |
| Parking | ✗ No parking listed nearby |
| Visiting Information | |
| GPS Coordinates | 51.6882°N, 4.3397°W |
| Blue Flag Operator | Foundation for Environmental Education (FEE), United Kingdom |
Frequently Asked Questions
Cefn Sidan, Pembrey Country Park FAQ
Is Cefn Sidan, Pembrey Country Park suitable for children?
Cefn Sidan, Pembrey Country Park is Blue Flag certified in United Kingdom, which requires meeting strict standards for water quality, safety, and facilities. Families should check current facility status with the local beach operator before visiting.
Is Cefn Sidan, Pembrey Country Park free to access?
Access to Cefn Sidan, Pembrey Country Park is free. There are no entry fees to enter the beach. It is a Blue Flag certified beach in Wales, United Kingdom, recognised for meeting international standards for water quality and environmental management.
When is the best time to visit Cefn Sidan, Pembrey Country Park?
The best time to visit Cefn Sidan, Pembrey Country Park is May, June, September. The peak season typically runs High season: July, August, when weather conditions and facilities are at their best. Peak water temperature reaches around 13.2°C in July. Outside peak season, the beach is quieter but some facilities may be reduced.
What is the water quality at Cefn Sidan, Pembrey Country Park?
Cefn Sidan, Pembrey Country Park is Blue Flag certified, which requires meeting strict EU Bathing Water Directive standards. Blue Flag certification is awarded and reviewed annually by the Foundation for Environmental Education (FEE). Beaches must pass water quality tests throughout the season to retain their status.
How do I get to Cefn Sidan, Pembrey Country Park?
Cefn Sidan, Pembrey Country Park is located in Wales, United Kingdom. It is approximately 24.35 km from Carmarthenshire. The nearest airport is London Heathrow Airport (LHR), 270.1 km away. By car is the most flexible option. Check local transport authority websites for current bus and train schedules to the area.
Explore More
Nearby Blue Flag Beaches
Editorial
From the Zeach Blog
Everything you need to know about what makes a beach qualify for Blue Flag status, from water quality to environmental education.
Read moreOur editorial team's pick of the standout Blue Flag beaches in United Kingdom, rated for family friendliness, scenery, and facilities.
Explore United KingdomWhat the flag actually means, how certification works, and why a Blue Flag is a genuinely reliable signal, not just a marketing tool.
Read moreSources
- Foundation for Environmental Education: Blue Flag programme
- FEE site listing for Cefn Sidan, Pembrey Country Park
- Keep Britain Tidy / Foundation for Environmental Education
Last verified September 2026. National operator pages and FEE listings are the primary certification sources.