In the heart of Kamenjak Nature Park, on the western coast of the southernmost part of Istria, lies Uvala Polje – a tranquil bay that becomes a true natural wonder in spring. While summer brings many visitors to enjoy swimming, spring offers a completely different, almost magical experience of this part of the Istrian peninsula.
Where is Uvala Polje Located?
Uvala Polje, also known as St. Martin Bay, is situated south of Premantura, within the protected area of Kamenjak. This traditional fishing port is located on the western coast of the peninsula, facing the open sea. Protected from strong currents and waves, the bay offers a peaceful haven for boats and visitors arriving from the sea.
The Spring Magic of Uvala Polje
April and May bring a true transformation to Uvala Polje and the entire Kamenjak area. As Istria awakens from its winter slumber, this part of the peninsula explodes with the colors of wildflowers. Kamenjak Nature Park is home to over 600 plant species, many of which bloom precisely in spring.
Walking the surrounding trails during this time of year reveals a stunning palette of colors – from yellow, purple, and pink wildflowers to green meadows that slope down to the sea. Particularly interesting are the wild orchids that grow in this area, some of them endemic species that cannot be found anywhere else in Istria.
Special Features of the Bay
Unlike many beaches in Istria, Uvala Polje has retained its authentic character. The central part of the beach is covered with pebbles and smooth stones, while the sides of the bay are rocky and flat. The sea is exceptionally clean and transparent, and the shallow entrance makes it ideal for peaceful swimming even early in spring, when the sea temperature reaches a pleasant 18-20 degrees Celsius.
In the bay itself, you’ll find Beach Bar Polje offering refreshing drinks and food, while about fifty meters above the beach sits an Istrian farm – an authentic homestead built in traditional Istrian style. This is where spring visitors can experience true Istrian tradition.

Why Visit Uvala Polje by Boat in Spring?
Arriving at Uvala Polje by boat offers a completely different perspective from arriving by land. From the sea, you can see how Kamenjak’s green limestone landscape plunges steeply into the crystal-blue waters, creating unforgettable views.
In spring, while summer crowds are still absent, Uvala Polje offers peace and tranquility that are rare today. The anchorage is safe and protected, making it popular among sailors. Small fishing boats and vessels gently bobbing in the bay contribute to the authentic atmosphere of a traditional Istrian port.

Additional Attractions Nearby
Visitors to Uvala Polje can take the opportunity to explore the nearby dinosaur footprints at Cape Grakalovac, just a short walk from the bay. These fossilized tracks, 98 million years old, bear witness to the ancient past of this part of Istria.
Additionally, numerous walking trails allow exploration of the park’s rich flora and fauna. The spring air filled with the scent of pine trees, wildflowers, and sea salt creates an unforgettable experience that lingers long in memory.

Best Time to Visit
Although Uvala Polje is beautiful throughout the year, the months of April and May are ideal for those who want to avoid summer heat and crowds. During this time of year, the entire Kamenjak, including Uvala Polje, offers an intimate experience of unspoiled nature. Temperatures are pleasant for walking and exploring, the sea is warm enough for a refreshing swim, and nature is in its most beautiful spring attire.
Arriving by boat at Uvala Polje in spring combines the best that Istria has to offer – untouched nature, crystal-clear sea, rich biodiversity, and an authentic atmosphere that takes you back to a time when this part of the coast was exclusively a fishing refuge.