Prokljansko jezero — speargun expressly permitted in sport fishing

Prokljansko jezero, the brackish lake on the lower Krka north of the parallel of Rt Vukinac up to the Skradin bridge, is area no. 3 of the ribolovno more with special fishing regulation under Pravilnik NN 125/2020 čl. 15, and čl. 18(2) expressly permits the use of the speargun in sport fishing there. This is an express statutory permission, not merely the absence of a ban: the drafter names »upotreba podvodne puške u športskom ribolovu« in the permitted-gear list. All general national rules still apply — sport licence, daylight only, breath-hold only, minimum age 16 (Zakon o morskom ribarstvu čl. 31), the 5 kg daily limit (čl. 33(3)) and the species limits of Pravilnik NN 48/2026 — and the carve-outs listed in the same Pravilnik are excluded from this permission. Upstream of the Skradin bridge the water is inside Krka National Park, where all fishing is prohibited (Pravilnik NN 123/2019 čl. 15(1)) and all underwater activity is prohibited (čl. 34(1)) — the bridge is the line between the two regimes. LICENCE CLASS: this permission runs to sport fishing only — a recreational licence (rekreacijska dozvola) does NOT authorise a speargun, and a sport licence (sportska dozvola) is required (Pravilnik NN 48/2026, čl. 5. st. 1: »podvodnom puškom, isključivo uz kupnju sportske dozvole«; Zakon o morskom ribarstvu, čl. 31. st. 1: »Ribolov podvodnom puškom dozvoljen je samo u športskom ribolovu«). The recreational licence is the dearer of the two — annual EUR 66.36 for 2026 against EUR 46.45 for the sport licence — and still buys no speargun right.