🇫🇮 Finland

The best beaches in Finland

5 beaches on the Beachmap atlas, from Hietaniemi Beach to Yyteri Beach — sea up to ~17°C in season. Tap any for water temperature, sand, best season, swimming and surf, or open the interactive map.

The warmest sea in Finland is ~17°C, at Hietaniemi Beach, in season around Jun-Aug. Across Beachmap's 5 Finland beaches the sea averages ~16.6°C in the warm season.

When to visit beaches in Finland

Most of the 5 beaches listed in Finland are at their best June to August, with the season peaking in July. In the warm season the sea sits at about 16–17°C across the listed beaches.

Choosing a beach in Finland

For calm, family-friendly swimming, start with Hietaniemi Beach or Kalajoki Hiekkasärkät; surfers should look at Yyteri Beach; and 1 of the 5 hold Blue Flag status.

Beaches in Finland: frequently asked questions

When is the best time to visit beaches in Finland?

Aim for June to August; July is the warmest stretch. July and August are warmest but busiest; June and September are quieter and cheaper.

How warm is the sea in Finland?

In the warm season the sea at the beaches listed in Finland sits at about 16–17°C.

Does Finland have Blue Flag beaches?

Yes: 1 of the 5 beaches listed in Finland hold Blue Flag status, awarded for bathing-water quality, safety and facilities, including Yyteri Beach.

Which beach in Finland is best for families?

Hietaniemi Beach — calm and shallow, with no surf to worry about; Kalajoki Hiekkasärkät is a strong runner-up.

Add this to your Finland guide

Writing a “best beaches in Finland” page? Drop in the live sea-temperature table below — it stays current as the atlas grows, and all it asks is a credit link. Free to reuse under CC BY 4.0.

<iframe src="https://europebeachmap.com/embed/sea-temperature/finland/" width="100%" height="206" style="border:0;border-radius:12px" loading="lazy" title="Warmest beaches in Finland — Beachmap"></iframe>
<p>Source: <a href="https://europebeachmap.com/best-beaches/finland/">Best beaches in Finland — Beachmap</a> (CC BY 4.0)</p>

More live tables — every country, every month and Blue Flag — are in the widget gallery; the raw dataset is on About & data.