We recommend that you submit information one month before the deadline, if possible. Please note: If a notice is to be published in digital charts, it must be valid at least two weeks after the publishing date.

Please submit the text in both English and Norwegian. The editor reserves the right to edit the original text.

Read more about contribution of nautical information and delivery of notices.

Deadline for submission is 3 PM GMT +01.00 (Norwegian time) on day of deadline for NM.

Deadline for notices and date of issue for the Efs in 2018:
Deadline
for NM
Efs No.Date of issue
for the Efs
9 January 1 15 January
25 January 2 31 January
9 February 3 15 February
22 February 4 28 February
9 March 5 15 March
21 March 6 31 March
10 April 7 15 April
24 April 8 30 April
8 May 9 15 May
25 May 10 31 May
11 June 11 15 June
26 June 12 30 June
10 July 13 15 July
25 July 14 31 July
9 August 15 15 August
27 August 16 31 August
11 September 17 15 September
25 September 18 30 September
9 October 19 15 October
25 October 20 31 October
9 November 21 15 November
26 November 22 30 November
10 December 23 15 December
17 December 24 31 December