The gel forming ability and other characteristics of the mince of 11 underutilized marine fish were studied. They were Bombay duck, silverbelly, sea catfish, silver jewfish, jewelled shad, queenfish, Spanish mackerel, hardtail, Indian tuna, tripletail and false conger eel. Mince was prepared from fillet and a portion of the mince was washed two times with cold water (5_C) containing 0.1% NaCl. Both washed and unwashed mince were ground with 3% NaCl. Ground paste was then stuffed into plastic tube and heated for one-and two-step heating. In the one-step heating, the tubes were subjected to 25_, 30_, 35_, 40_, 50_, 60_, 70_ and 80_C for 60, 120 and 180 min. In the two-step heating, the tubes were pre-heated at 25_, 30_, 35_, 40_, 50_, 60_, 70_ and 80_C for 60, 120 and 180 min. After the pre-heating, the tubes were immediately subjected to 85_C for 30 min. The gel was subjected to puncture, folding, expressible moisture and sensory tests. Two-step heating distinctly improved the gel strength compared to