Current P- and T-notices

Preliminary and temporary notices

This table provides information about conditions or activities of a temporary character, for example harbour or fairway work, change of buoyage, artillery practice, temporary regulations etc.

The table is organized by geographical area. In the case of a notice being relevant to several areas it is listed for all areas.

Preliminary and temporary notices: The notice number is a link to the actual notice. To the left of the notice number you can find the year and NtM issue number (year:serial number). If the NtM issue number is omitted, the notice has not yet appeared in the printed NtM.

Start/Stop: The time period during which the information is current.

A Preliminary notice (P-notice) - an activity or condition that will become permanent and will result in a chart revision. A P-notice will always be followed later by a notice of effect.

A Temporary notice (T-notice) - conditions that will not become permanent.

NtM database updated: 7/26/2024 10:34 PM

Bay of Bothnia

Notice Start Stop Title
2024:1024/18588(T) 7/5/2024 11/30/2024 Luleå. Sandöfjärden. N of Sandön. Buoy 22 temporarily removed.
2024:1022/18548(T) 7/8/2024 Until further notice Port of Luleå. Sandgrönnfjärden. Skvampen. Port expansion project. Dredging operations.
2024:1022/18549(T) 7/8/2024 11/30/2024 Port of Luleå. Sandgrönnfjärden. Port expansion project. Fairway partially closed.

The Quark

Notice Start Stop Title
2023:993/18179(T) 12/11/2023 Until further notice TSS in Norra Kvarken. Buoyage withdrawn for the winter. 2023 - 2024.

Sea of Bothnia

Notice Start Stop Title
2024:1015/18419(T) 6/1/2024 10/31/2024 Sundsvall. Alnösundet. Arbeten. Closed areas.
2024:1012/18385(T) 4/10/2024 12/31/2024 Gävle hamn. Container terminal. Works.
2024:1009/18371(T) 3/27/2024 Until further notice O om Gävle. Fyren 'Purrutsgrund' temporary unlit.
2023:992/18163(T) 12/6/2023 Until further notice E om Gävle. Gävlebukten. Limön. Light 'Limö nedre' unlit.

Sea of Åland and Archipelago Sea

Notice Start Stop Title
2024:1022/18534(T) 7/28/2024 8/3/2024 Öregrund. Temporary prohibited area. Boat race. Roslagsloppet 2024.

Northern Baltic

Notice Start Stop Title
2024:997/18207(T) 1/8/2024 Until further notice Stockholm. Lilla Värtan. Bridges 'Lidingöbroarna'. Works.
2024:1025/18487(T) 8/3/2024 8/3/2024 Stockholm. Djurgårdsbrunnsviken. Area closed. Stockholm triathlon.
2024:1024/18554(T) 8/13/2024 8/22/2024 E of Utö. Firing exercises. August 13 - 15, 22 2024.
2024:1022/18555(T) 6/10/2024 1/1/2025 NE of Stockholm. Vaxholm. Works. Restricted area.
2024:1021/18536(T) 7/23/2024 7/26/2024 E of Utö. Firing exercises. July 23 - 26, 2024.
2024:1014/18324(T) 5/22/2024 9/30/2024 Norrköpings hamn. Gästgivarehagen. Berth no. 40. Works.
2024:1014/18401(T) 4/29/2024 9/29/2024 Stockholm. Skeppsholmen. Bridge 'Skeppsholmsbron'. Works. Buoyage.
2024:1006/18310(T) 3/20/2024 12/31/2024 Port of Norrköping. Gästgivarehagen. Works.
2023:994/18141(T) 1/2/2024 6/30/2025 Norrtälje. Renovation of quay. Works.
2023:994/18177(T) 12/12/2023 8/31/2024 Kapellskär. Jetty nr 5. Works.
2023:994/18192(T) 11/18/2023 11/18/2025 Stockholm. Nacka. Skurusundet. Bridge 'Gamla Skurubron'. Vertical clearance reduced.
2023:993/18084(T) 1/1/2024 12/31/2024 Södertälje kanal and lock. Fairway partly closed January 1 - December 31, 2024.

Lake Mälaren and Södertälje Canal

Notice Start Stop Title
2024:1025/18607(T) 7/19/2024 8/31/2024 Lake Mälaren. Kärsön. Bridge 'Nockebybron'. Bridge will not open.
2024:1021/18544(T) 6/5/2024 Until further notice Mälaren. Kvicksundsbron. Obstruction under the surface.
2024:1020/18531(T) 8/5/2024 11/30/2024 Mälaren. Amendments to lights and beacons.
2024:1015/18458(T) 6/1/2024 8/31/2024 Södertälje kanal and lock. Reduced lock openings in Södertälje during summer 2024.
2023:993/18084(T) 1/1/2024 12/31/2024 Södertälje kanal and lock. Fairway partly closed January 1 - December 31, 2024.
2023:976/17841(T) 8/3/2023 Until further notice Enköping. Enköpingsån. E of Haga. Depth.
2022:928/17058(T) 6/24/2021 Until further notice Stockholm. Ekerön. Lovön. Tappström. Work area. Buoyage.
2021:856/15826(T) 4/26/2021 Until further notice Stockholm. Ekerön. Lovön. Bridge 'Tappströmsbron'. Buoyage.
2020:806/14913(T) 5/7/2020 Until further notice Canal 'Södertälje kanal'. Risks of navigating close to sheet piling.
2020:790/14654(T) 1/21/2016 Until further notice Södertälje kanal. Extensive works in progress. Deepening and widening. 'Mälarprojektet'

Central Baltic

Notice Start Stop Title
2024:1023/18569(T) 7/30/2024 8/8/2024 Gotland. SW of Visby. Tofta. Firing exercises. July 30 - 31, August 01, 06 - 08, 2024.
2024:1019/18496(T) 5/29/2024 10/31/2024 NE of Kriegers flak. Sailbuoy. Research.
2024:1010/18395(T) 4/12/2024 9/30/2024 Between Öland and Gotland. Research. Unmanned Surface Vessel.
2023:984/18038(T) 7/28/2023 Until further notice Fårö. Norsholm. Leading light characteristics.
2022:942/17310(T) 12/12/2022 Until further notice Oskarshamn. Maximum draft.
2022:939/17270(T) 11/25/2022 Until further notice Gotland. Port of Slite. Depth.
2022:918/16901(T) 7/1/2022 Until further notice Öland. Kårehamn. Less depth.
2021:852/15777(T) 3/25/2021 Until further notice Kalmar. Port of Kalmar. Maximum draft.
2019:778/14354(T) 9/19/2019 Until further notice Västervik. Skeppsbrofjärden. Pontoons. Works.

Southern Baltic

Notice Start Stop Title
2024:1025/18586(T) 8/19/2024 9/13/2024 W of Trelleborg. Canal "Falsterbokanalen". Maintenance works. Closed.
2023:978/17910(T) 8/30/2023 Until further notice Sölvesborg. Reduced maximal draught.
2023:945/17355(T) 1/10/2023 Until further notice SE of Bornholm. Nordstream pipeline. Recommendation.
2022:934/17177(T) 10/20/2022 Until further notice NE of Bornholm. Nordstream pipelines. Works.

The Sound

Notice Start Stop Title
2024:1025/18586(T) 8/19/2024 9/13/2024 W of Trelleborg. Canal "Falsterbokanalen". Maintenance works. Closed.
2024:1025/18598(T) 7/4/2024 9/15/2024 Helsingborg. Sydhamnen. ODAS-buoy temporarily removed and replaced.
2024:1019/18270(T) 8/22/2024 8/25/2024 S of Helsingborg. Råå. Anchoring temporarily prohibited.
2024:1019/18498(T) 6/24/2024 8/1/2024 Malmö. Lommabukten. Swede Harbour. Surveys.
2022:941/17299(T) 12/9/2022 Until further notice Landskrona. Maximum draft.
2022:910/16761(T) 5/9/2022 Until further notice Landskrona. Marina. Depth.
2021:850/15716(T) 3/16/2021 Until further notice Malmö. Malmö industrihamn.Temporary amended restrictions.

Kattegat

Notice Start Stop Title
2024:1025/18603(T) 8/1/2024 8/10/2024 Varberg. S of Klåback. Sail-boat competition.
2023:953/17494(T) 3/6/2023 Until further notice Port of Gothenburg. Arendal. Reduced depth.
2020:790/14653(T) 1/20/2020 Until further notice Port of Gothenburg. Stora Risholmen. Torsviken. Depth.
2019:766/14074(T) 5/24/2019 Until further notice Halmstad. Maximum recommended vessel draft.

Skagerrak

Notice Start Stop Title
2024:998/18006(T) 1/1/2024 12/31/2024 Smögen. Kungshamn. Smögenbron. Bridge repair.
2024:1025/18567(T) 8/3/2024 8/11/2024 SW of Orust. Island Måseskär. Historic lighthouse temporarily lit (2024).
2024:1025/18600(T) 7/1/2024 Until further notice SW of Hunnebostrand. Canal "Sotekanalen". Dolphin unreliable.
2023:973/17820(T) 7/24/2023 Until further notice N of Orust. Koljö fjord. W of Svineviken. Floating obstacle. Danger when navigating.

Lake Vänern and Trollhätte Canal

Notice Start Stop Title
2024:1020/18529(T) 8/26/2024 9/16/2024 Säffle. Säffle kanal. Closed for maintenance.
2023:974/17833(T) 7/31/2023 Until further notice Vänern. Otterbäcken. Fårbetsudden. Leading light unlit.
2023:944/17344(T) 11/1/2022 Until further notice N of Lilla Edet. Ice boom established.
2023:944/17345(T) 11/1/2022 Until further notice Brinkebergskulle. Ice booms deployed.

Inshore waters

Notice Start Stop Title
2023:965/16949(T) 5/31/2023 Until further notice Lake Roxen. N of Linköping. Ekängen. Buoyage unreliable.