Monhegan Outer Sou'Southeast. Three miles outside the Inner Ground on the same bearing and similar in size and form. The bottom is rocky and muddy or of hard clay. The depths are from 35 to 55 fathoms. The same species are found here as on Inner Sou'Southeast and at the same seasons, and in addition, hand lining is done for cod in August and September. Blue Ground. This is SE 1 1/2 E from Monhegan, distant 14 miles; E 1 1/2 S from Portland Lightship 45 miles, and SW from Matinicus Rock 9 miles to southern Edge. Fishermen usually take the Monhegan bearing [12] for their starting point. This ground has a small shoal in the center, having 28 to 30 fathoms, from which the bottom slopes off to 45 and 60 fathoms on the edges. The shoal is broken and rocky, bu the deep water is over a level gravelly bottom. This ground is circular in form and about 2 miles across. It is both a small-boat and vessel ground, larger craft operating here mainly in the fall. Hake are found here in large numbers in summer and fall; cusk are taken in the deep water the year around but are most abundant in January. Cod are here the year around, the largest school occurring in February and March. Monhegan Southeast Ground. This ground lies SE from Monhegan Island, the center distant 12 miles. This is nearly circular, 3 miles in diameter. The bottom is so broken that depths may vary much within a short distance, but depths are from 35 to 75 fathoms over a bottom of rocks, gravel and mud. Fishing is by trawl and handline. It is good cod ground from April to July; haddock are taken in December and hake in summer on the edges in 50 to 60 fathoms. Hill Ground. This ground is SSW 9 miles from Matinic: between 3 and 4 miles long NE and SW and some 2 miles wide. The shoalest part has 35 fathoms and a rocky bottom. From this it slopes gradually to a depth of 50 fathoms over a bottom of mixed gravel, rocks and mud. Its best fishing is for hake, using both hand lines and trawls. Monhegan Inner Sou'Sou'west Ground. this ground takes its name from its bearing, lying SSW from Monhegan light, distant 5 miles. Its width is 1 1/2 miles, its length NNE and SSW is 1 1/4 miles. It has a sharp, broken, rocky bottom, including a small shoal of 20 fathoms and some hummocks of rather greater depths. The deepest water is in the neighborhood of 50 fathoms. Fishing here is from May until July for codfish and pollock: hake and cusk are in the deep water in the spring months and halibut on the shoal in July and September. This ground is principally fished by trawls, but there is considerable hand lining in September and October. Gillnetting, too, has become more common of later years.