Tanzania, June 28 -- Mwanza. The monthly suspension of sardine (dagaa) fishing during the full moon period, locally known as mbalamwezi, is delivering both economic and ecological benefits for fishers around Lake Victoria, including improved financial discipline and recovery of fish stocks.

The closure, introduced in January 2023, is enforced under the Fisheries Act No. 22 of 2003, its 2009 regulations, and subsequent amendments.

Under the arrangement, dagaa fishing is suspended for about 10 days each month when bright moonlight reduces fishing efficiency.

Initially viewed as a loss of income, the measure is now being credited by fishers and officials with improving money management and allowing more time with families.

At Mswahili la...