News
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2662 IFA2 Route Survey Operations - KHM Portsmouth LNTM No. 63/26
1. NOTICE IS HEREBY GIVEN jointly by the Kings Harbour Master Portsmouth and the Harbour Master ABP Southampton that as part of the IFA2 Interconnector Project, Route Survey works are planned to take place in the Eastern Solent by Fugro GB Ltd on behalf of the National Grid between 7 - 12 June 2026 (Daylight hours only). 2. The areas to be surveyed are highlighted in
Published 11:09 on 2 Jun 2026
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Bathymetric Dredge Monitoring Survey 6-8 June 2026 - KHM Portsmouth LNTM No. 62/26
1. NOTICE IS HEREBY GIVEN by the Kings Harbour Master Portsmouth that Boskalis Westminster Ltd will be conducting bathymetric survey works within Portsmouth Harbour and the main approach channel between 6 - 8 June 2026. 2. The survey vessel conducting the bathymetric operations is a 14.7m multi-purpose workboat (Grey / white hull and upper) called F48 which will be operational during day light hours only.
Published 11:05 on 2 Jun 2026
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Depositing of Moorings and Temporary Markers - KHM Portsmouth LNTM No. 35/26
1. NOTICE IS HEREBY GIVEN by the King's Harbour Master Portsmouth Mariners, yacht clubs, event organisers and marine contractors are reminded that the depositing, laying or installation of any moorings, piles, buoys or temporary markers, including those associated with racing or other organised events, within the Dockyard Port of Portsmouth is subject to statutory control and requires prior approval. 2. The construction, placement or retention of any
Published 09:30 on 12 Feb 2026
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KHM Portsmouth Re-issued Standing LNTMs, General Directions and Navigational Warnings
KHM has issued or re-issued a number of Navigational Warnings and General Directions. View on line here. LNTMs are as follows: 1. NOTICE IS HEREBY GIVEN by the King's Harbour Master Portsmouth that the following Local Notices to Mariners have been re-issued and will remain extant until further notice. Copies of the LNTMs can be found on the KHM Portsmouth website at the following link: https://www.royalnavy.mod.uk/khm/portsmouth/local-notices
Published 11:55 on 9 Jan 2026