Across

4.

Rotten shirt (anag.) (11)

5.

Reknowned whirlpool (12)

7.

The ferry to Skye departs from here (7)

8.

Is there a monster here? (4,4)

9.

Name of the ship that ran aground in Eriskay, inspiring the 1947 novel 'Whisky Galore' (1,1,12)

11.

Nine parks (anag.) (9)

13.

Knot yard (anag.) (8)

14.

You can land on beach 50 km south of here (9)

16.

Scottish drinking vessel (6)

20.

Cosy loan (anag.) (8)

21.

Home of the Bright Water Visitor Centre (6,3)

22.

Ocean (anag.) (5)

23.

Setting for Castaway 2000 (8)

Down

1.

Famous for tweed manufacture (6)

2.

Most westerly point on the British mainland (12)

3.

Name of Gavin Maxwell's otter, killed in 1958 by a road-mender (6)

5.

"Bay of the Alders" (11)

6.

Chilli is null (anag.) (7,5)

10.

Home of Laphroaig (5)

12.

"Great chieftan o' the puddin'-race!" (6)

15.

Incur rage (anag.) (9)

17.

Location of Kilchurn Castle (4,3)

18.

Clan Herd (anag.) (8)

19.

Isle where Fingal's Cave is located (6)