Blue Flag Certified

He18 Kanu Club Mainz Kostheim1924 E.V.

Hesse, Germany

North Sea Blue Flag since 2005.0
Mainz Kastel   Doppelte Hektometertafeln am Bahnhof — He18 Kanu Club Mainz Kostheim1924 E.V., Germany
Photo: ManuelB701, CC0

He18 Kanu Club Mainz Kostheim1924 E.V. is one of Germany's Blue Flag beaches, located about 9.36 km from Wiesbaden. The beach has held Blue Flag certification since 2005, meeting standards for cleanliness, safety, and coastal management. It's open from April 15 to November 15, with…

Certification Blue Flag 2026
Experience
Practical Free Entry

Plan Your Visit to He18 Kanu Club Mainz Kostheim1924 E.V.

The key facts before you go

Blue Flag
Certified since 2005.0
FEE annual certification
Water Quality
Blue Flag Standard
EU Bathing Water Directive
Best Season
May, June, September
Season: 15-04 – 15-11
Location
Wiesbaden
9.36 km from Wiesbaden
Facilities
Basic facilities
Free entry · Open beach
Family Score
N/A
Based on facilities & safety data

What is He18 Kanu Club Mainz Kostheim1924 E.V.?

He18 Kanu Club Mainz Kostheim1924 E.V. is one of Germany's Blue Flag beaches, located about 9.36 km from Wiesbaden. The beach has held Blue Flag certification since 2005, meeting standards for cleanliness, safety, and coastal management. It's open from April 15 to November 15, with free entry. Fresh drinking water is available on-site. Swimmers should follow posted water safety guidelines. The best months to visit are May, June, and September. Blue Flag status is reviewed annually.

It sits alongside Blue Flag beaches in Hesse, part of a broader network of Blue Flag certified beaches across Germany certified annually by the Foundation for Environmental Education.

Sunrise, Sunset & Beach Direction

He18 Kanu Club Mainz Kostheim1924 E.V. faces S toward North Sea. The best light for photography and swimming is typically in May, June, September. The beach's orientation determines when it catches direct sun — plan your visit around this to make the most of your time there.

When to Go — Month by Month

Month Air Temp Crowds
Jan 3°C Low
Feb 4°C Low
Mar 6°C Low
Apr 11°C Med
May 15°C Med
Jun 20°C High
Jul 21°C High
Aug 21°C High
Sep 17°C High
Oct 12°C Med
Nov 6°C Med
Dec 4°C Low
When is the best time to visit He18 Kanu Club Mainz Kostheim1924 E.V.?

The best time to visit He18 Kanu Club Mainz Kostheim1924 E.V. is May, June, September. Air temperatures peak around 21.2°C in summer.

How crowded does He18 Kanu Club Mainz Kostheim1924 E.V. get?

Like most Blue Flag beaches in Germany, He18 Kanu Club Mainz Kostheim1924 E.V. sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.

Is He18 Kanu Club Mainz Kostheim1924 E.V. open year-round?

The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (15-04 – 15-11). The Blue Flag is displayed during the certification period only.

Swimming and Beach Life at He18 Kanu Club Mainz Kostheim1924 E.V.

Is He18 Kanu Club Mainz Kostheim1924 E.V. safe to swim?

He18 Kanu Club Mainz Kostheim1924 E.V. 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 He18 Kanu Club Mainz Kostheim1924 E.V.?

Air temperature at He18 Kanu Club Mainz Kostheim1924 E.V. reaches 21.2°C in July. Water temperatures vary by season — check local conditions before visiting. In winter (January), air temperatures average 2.7°C.

What is the beach like at He18 Kanu Club Mainz Kostheim1924 E.V.?

He18 Kanu Club Mainz Kostheim1924 E.V. on the Hesse coast of Germany. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.

Does He18 Kanu Club Mainz Kostheim1924 E.V. have good facilities?

As a Blue Flag certified beach, He18 Kanu Club Mainz Kostheim1924 E.V. meets the Foundation for Environmental Education's standards for facilities and services.

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Getting to He18 Kanu Club Mainz Kostheim1924 E.V.

How do I get to He18 Kanu Club Mainz Kostheim1924 E.V. by car?

He18 Kanu Club Mainz Kostheim1924 E.V. is approximately 9.36 km from Wiesbaden. 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 He18 Kanu Club Mainz Kostheim1924 E.V.?

The nearest airport is Wiesbaden Army Airfield (WIE) (WIE), approximately 5.9 km away.

Can I get to He18 Kanu Club Mainz Kostheim1924 E.V. by public transport?

Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Wiesbaden.

Practical Information

At the Beach
Entry Free — no charge to access the beach
Lifeguards
Disabled Access Contact local authority for details
Showers
Toilets
Official Season 15-04 – 15-11
Beach Type Rocky shore
Visiting Information
GPS Coordinates 50.0029°N, 8.2860°E
Blue Flag Operator Foundation for Environmental Education (FEE) — Germany

He18 Kanu Club Mainz Kostheim1924 E.V. FAQ

Is He18 Kanu Club Mainz Kostheim1924 E.V. suitable for children?

He18 Kanu Club Mainz Kostheim1924 E.V. is a Blue Flag certified beach in Hesse, Germany. Blue Flag certification itself requires meeting strict environmental and safety standards that benefit all beach users.

Is He18 Kanu Club Mainz Kostheim1924 E.V. free to access?

Yes, access to He18 Kanu Club Mainz Kostheim1924 E.V. is free — there are no entry fees or charges to use the beach. Facilities including beach amenities are typically available during the official season at no charge. The beach is managed by local authorities under the Blue Flag programme.

When is the best time to visit He18 Kanu Club Mainz Kostheim1924 E.V.?

The best time to visit He18 Kanu Club Mainz Kostheim1924 E.V. is May, June, September. Air temperatures reach 21.2°C in summer. If you prefer quieter conditions, visiting in June or September gives you warm weather with fewer crowds than the July–August peak. The Blue Flag is displayed during the certified season, confirming the beach meets all water quality and safety standards.

What is the water quality at He18 Kanu Club Mainz Kostheim1924 E.V.?

He18 Kanu Club Mainz Kostheim1924 E.V. is Blue Flag certified, which requires meeting strict annual water quality standards set by the EU Bathing Water Directive. Blue Flag certification is awarded by the Foundation for Environmental Education (FEE) and requires independent water quality monitoring throughout the season. The results are publicly available from the European Environment Agency.

How do I get to He18 Kanu Club Mainz Kostheim1924 E.V.?

He18 Kanu Club Mainz Kostheim1924 E.V. is located in Hesse, Germany. It is approximately 9.36 km from Wiesbaden. The nearest airport is Wiesbaden Army Airfield (WIE) (WIE), 5.9 km away. Check local transport authority websites for current public transport schedules. A car is the most flexible option for reaching the beach, particularly outside peak season.

More Blue Flag Beaches in Germany

Cb01 Ostseebad Kuhlungsborn Hauptstrand
Mecklenburg-Vorpommern, Germany
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Cb02 Bad Doberan Am Heiligen Damm
Mecklenburg-Vorpommern, Germany
View Beach Guide
Cb03-1 Ostseebad Zinnowitz Hauptstrand
Mecklenburg-Vorpommern, Germany
View Beach Guide

From the Zeach Blog

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Lotte Hansen — Northern Europe Beach Editor

Lotte Hansen covers Blue Flag beaches in Hesse for Zeach.net.

Edited by Arjun Nair, Coastal Research Editor | Updated June 2026