The small harbor Limni has been constructed at the homonymous bay’s head. Its entrance (20 meters long) is facing southeast and the depths on the axis of the entrance are approximately 1.1 meters. The small harbor is protected by a 190-meter-long mole that is set to the southeast. Both of its sides are quayed.

The depths on the outer side of the mole vary between 3.6 and 5.8 meters, while the depths on the inner side of the mole vary between 1.6 and 5.1 meters. The inner shores of the small harbor are quayed. A jetty that is set to the southwest (approximately 15 meters long) is located in the middle of the northeastern shores.