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: 10/6/2022 10:31 PM

Bay of Bothnia

Notice Start Stop Title
2022:929/17103(T) 10/4/2022 10/11/2022 SE of Luleå. Junkön. Firing exercises. October 4 and 11, 2022.

Sea of Bothnia

Notice Start Stop Title
2022:930/17112(T) 9/28/2022 9/30/2023 Sundsvall. Tunadal. Buoyage.
2022:928/17061(T) 9/5/2022 Until further notice Söderhamn. Ljusne. Orrskär. Virtual aid to navigation.
2022:918/16807(P) 7/4/2022 Until further notice Härnösand. Light 'Härnö Södra' will be permanently withdrawn.

Sea of Åland and Archipelago Sea

Notice Start Stop Title
2022:920/16951(T) 7/25/2022 Until further notice Öregrund. Svartklubben. Lighthouse rebuilding.
2022:911/16760(T) 5/6/2022 5/31/2023 Hargshamn. Works. Buoyage.

Northern Baltic

Notice Start Stop Title
2022:931/17092(T) 10/14/2022 10/15/2022 Stockholm. Hammarbyleden. Lock 'Hammarbyslussen'. Fairway temporarily closed.
2022:930/17084(T) 10/17/2022 12/4/2022 Stockholm. Värmdö - Lidingö - Vaxholm. Removal of cable.
2022:929/17099(T) 10/4/2022 10/11/2022 E of Utö. Firing exercises. October 4 - 11, 2022.
2022:928/16897(T) 10/1/2022 4/1/2023 Stockholm. Strömmen. Skeppsholmsbron. Passage periodically prohibited.
2022:926/17035(T) 8/29/2022 Until further notice Landsort. Öja. Light 'Gisblänkan'. Lighthouse rebuilding.
2022:924/16952(T) 8/8/2022 Until further notice Stockholm archipelago. Dalarö. Lighthouse rebuilding.
2022:916/16852(T) 6/10/2022 10/30/2022 Stockholm. Strömmen. Saltsjön. Vasahamnen. Pontoon jetty.
2022:912/16795(T) 5/17/2022 11/1/2022 Stockholm. Värtahamnen. Norra hamnen. Energipiren. Works.
2022:912/16803(T) 5/30/2022 Until further notice Sundsvall. Härnösand. Ångermanälven. Lighthouse rebuilding.
2022:908/16722(T) 4/22/2022 Until further notice Stockholms archipelago. Sandhamn. Nämdöfjärden. Kanholmsfjärden. Lighthouse rebuilding.
2022:903/16436(T) 4/1/2022 Until further notice Norrköping. Motala Ström. Inner harbour. Fairway closed.
2020:826/15300(T) 10/5/2020 Until further notice Stockholm. Lilla Värtan. Lidingöbron. Works. New bridge. Passage changed.
2020:817/15103(P) 7/27/2020 Until further notice Stockholm. Nacka. Skurusundet. Bridge under construction. Bouyage.
2020:797/14740(P) 3/16/2020 Until further notice Norrtälje. Bridge. Work area.

Lake Mälaren and Södertälje Canal

Notice Start Stop Title
2022:931/17072(T) 10/20/2022 10/21/2022 Södertälje. Igelstaviken. Seabed survey. Sampling.
2022:931/17124(T) 8/15/2022 10/31/2022 Köping. Dredging. Bar sweeping.
2022:931/17130(T) 10/3/2022 11/15/2022 Port of Västerås. Västra hamnen. Repairs at berths 53 and 54.
2022:930/17104(T) 9/1/2022 4/30/2023 Mälaren. Stockholm. Bridge Gröndalsbron. Works.
2022:930/17106(T) 10/15/2022 10/15/2022 Uppsala. River 'Fyrisån'. Rowing competition.
2022:930/17116(T) 9/26/2022 11/30/2022 Kvicksund. Submarine pipe laying work.
2022:929/16639(T) 10/1/2022 3/31/2023 Stallarholmen. Stallarholmsbron. Renovation of bridge. Closed area.
2022:929/17059(T) 10/3/2022 10/12/2022 Kungshatt - Fågelön. Cable works.
2022:929/17087(T) 9/21/2022 10/30/2022 S of Västerås. Survey equipment deployed. Buoys.
2022:929/17089(P) 9/16/2022 Until further notice N of Södertälje. Light Branten. New sectors.
2022:928/17058(T) 6/24/2021 Until further notice Stockholm. Ekerön. Lovön. Tappström. Work area. Buoyage.
2022:928/17075(T) 8/1/2022 12/1/2023 Stockholm. Kärsön. Lovön. Drottningholm. Works. Pipeline under construction.
2022:926/16873(T) 9/12/2022 11/20/2022 Stockholm. Ekerön. Lovön. Tappström. No bridge opening. Fairway closed.
2022:926/16893(T) 8/21/2022 12/31/2022 Uppsala. River 'Fyrisån'. New bridge 'Tullgarnsbron'. Reduced horisontal clearance.
2022:926/17041(T) 9/5/2022 10/31/2022 Södertälje kanal and lock. Fairway partly closed September 5 - October 31, 2022.
2022:924/17002(T) 8/29/2022 1/31/2023 Västerås. Mälarparkshamnen. Muddring.
2022:920/16864(T) 8/8/2022 4/30/2023 Stockholm. Lilla Essingen. Works.
2022:913/16817(T) 6/1/2022 12/31/2022 Stockholm. Kärsön. Bridge 'Nockebybron'. Restricted area.
2022:904/16664(T) 3/30/2022 12/31/2023 Södertälje canal and lock. Fairway temporarily closed March, 2022 - December, 2023.
2021:887/16424(P) 11/29/2021 8/31/2023 NW of Stockholm. Järfälla. Stäket. Bridge under construction.
2021:886/16406(T) 10/27/2021 Until further notice S of Västerås. Lövudden. Works. Diving operation.
2021:856/15826(T) 4/26/2021 Until further notice Stockholm. Ekerön. Lovön. Bridge 'Tappströmsbron'. Buoyage.
2020:809/14886(P) 6/8/2020 Until further notice Stockholm. Liljeholmen. Pontoon.
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
2022:928/17066(T) 9/20/2022 10/6/2022 Gotland. SW of Visby. Tofta. Firing exercises Sep 20 - Oct 06, 2022.
2022:918/16901(T) 7/1/2022 Until further notice Öland. Kårehamn. Less depth.
2022:911/16766(T) 5/16/2022 10/31/2022 Gotland. Slite. Berth 'Apotekskajen'. Reconstruction of berth.
2021:869/16075(T) 7/23/2021 Until further notice East coast of Gotland. Ronehamn. Leading lights/line unlit.
2021:852/15777(T) 3/25/2021 Until further notice Kalmar. Port of Kalmar. Maximum draft.
2020:830/15384(T) 10/22/2020 Until further notice Oskarshamn. Maximum draft.
2019:778/14354(T) 9/19/2019 Until further notice Västervik. Skeppsbrofjärden. Pontoons. Works.

Southern Baltic

Notice Start Stop Title
2022:929/17003(P) 9/21/2022 Until further notice Bornholmgattet. Bornholm. Hasle - Borrby. Cable laying operations.

The Sound

Notice Start Stop Title
2022:930/17105(T) 10/3/2022 5/1/2023 Skanör. Falsterbo. Skanör marina.
2022:929/17083(T) 10/3/2022 12/29/2022 Höganäs. Dredging.
2022:910/16761(T) 5/9/2022 Until further notice Landskrona. Marina. Depth.
2021:857/15861(T) 4/30/2021 Until further notice Landskrona. Maximum permissible draft.
2021:851/15754(T) 3/23/2021 Until further notice Landskrona. Bruuns kaj. Maximum permissible draft.
2021:850/15716(T) 3/16/2021 Until further notice Malmö. Malmö industrihamn.Temporary amended restrictions.


Notice Start Stop Title
2022:931/17071(T) 10/28/2022 10/30/2022 Gothenburg archipelago. W of Styrsö. Stora Känsö. Stora Rävholmen. Firing exercises Oct 28 - 30, 2022.
2022:926/17038(T) 10/2/2022 10/11/2022 Göteborg. Göta Älv. Hisingsbron. Fairway temporarily closed.
2022:907/16622(T) 5/2/2022 11/6/2022 Göteborg. Frihamnen. Restricted area.
2022:906/16654(T) 3/24/2022 Until further notice Göteborg. Styrsö. Donsö. Dolphin missing.
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.
2019:754/14020(T) 5/6/2019 Until further notice Port of Gothenburg. Arendal. Reduced depth.


Notice Start Stop Title
2022:918/16895(T) 6/29/2022 11/1/2022 Brofjorden. Preemraff. Berth 1 - 4. Repair and diving work.
2022:898/16560(T) 2/11/2022 Until further notice Fairway to Strömstad. Buoyage temporary withdrawn.
2021:872/16113(T) 8/9/2021 Until further notice Orust. Tjörn. Stigfjorden. Floating obstacle. Danger to navigation.

Lake Vänern and Trollhätte Canal

Notice Start Stop Title
2022:929/17063(T) 10/3/2022 4/15/2023 Lidköping. Marina. Port entrance closed.
2022:928/17082(T) 10/2/2022 10/12/2022 Vänersborg. Bridge 'Gropbron'. Fairway closed. Works.
2022:904/16666(T) 3/30/2022 Until further notice Göta älv. Älvängen. Works.