Good place to leave a boat in Alaska? (9)

Herb mixture contains a treatment for addiction (5)

Some poorly crafted material (5)

Surprising success for nightmare? (4,5)

From the air, glass oddly is a chemical weapon (4,3)

Each class function (7)

Pub diet for slimmers? (5)

Flabby adipose tissue, primarily (3)

Old jail bird, not quite silver (5)

Meet, for example, to cover the international science fiction premieres (7)

As canaries missing a cuckoo (7)

Suspect image of Matilda with one wearing knitted pattern (9)

Rock band's joint (5)

Ask softly, then take charge (5)

Itinerant composer appearing in Albert Hall performance, popular at last (9)

Each cat essentially spies a tree (6)

See Senegal's rebuilt city (3,7)

Troubled sleep is over for bears (6)

Shabby mandate, mostly mine (8)

Principal in hospital after car crash (4)

Fancy Chelsea tractor leaving street to get fuel (8)

Honour to receive Oscar for musical instrument (4)

See 1

Recorded missing the start of first degree, being disorganised (10)

Say Abracadabra please? (5,4)

They reflect as lion, say, moans audibly (4-4)

What one might do on a windy day to test opinion (3,1,4)

Like arty composition getting lost (6)

Unable to disperse large cloud (6)

Initially important guessing game (1-3)

Rising water regularly this deep (4)

See 16