Diary for Saturday, June 30, 1945:
Okinawa
Americans complete ‘mopping up’ operations: 8,975 Japanese killed and 2,902 captured, June 23-30.
Sea War
Pacific: 9 US submarines which have penetrated heavily mined Tsushima Straits, sink 31 ships in Sea of Japan during June.
Merchant shipping losses in June 1945: 0 Allied ships with 0 tons in the Atlantic, 2 Allied ships with 18,615 tons elsewhere.
123 Japanese ships with 245,930 tons in Pacific.