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List of tidal power stations

Coordinates: 59°9′7.92″N 2°49′2.28″W / 59.1522000°N 2.8173000°W / 59.1522000; -2.8173000
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The Rance Tidal Power Station.

This article lists most power stations that run on tidal power; both tidal range (impoundment via a barrage) and tidal stream (harnessing currents). Since tidal stream generators are an immature technology, no technology has yet emerged as the clear standard. A large variety of designs are being experimented with, with some very close to large scale deployment. Hence, the following page lists stations of different technologies. While only a few schemes are operational or under construction, many more have been proposed, however some of these plans may never be constructed.

Tidal power stations

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Operational

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The following table lists tidal power stations that are in operation:

Station Capacity (MW) Turbines Country Location Comm Ref
Bluemull Sound Tidal Stream Array 0.3 3 × 100 kW Nova Innovation M100D  United Kingdom
 Scotland 		60°41′01″N 00°59′12″W / 60.68361°N 0.98667°W / 60.68361; -0.98667 (Bluemull Sound) 2016 [1]
EMEC Fall of Warness tidal test site up to 10 1 × 2 MW Orbital O2

1 × Magallanes Renovables ATIR

59°9′7.92″N 2°49′2.28″W / 59.1522000°N 2.8173000°W / 59.1522000; -2.8173000 2007
Haishan Tidal Power Plant 0.25  China 28°13′52″N 121°9′22″E / 28.23111°N 121.15611°E / 28.23111; 121.15611 1975 [2][3]
Jiangxia Tidal Power Station 4.1 1 × 600 kW, 5 × 700 kW 28°20′34″N 121°14′25″E / 28.34278°N 121.24028°E / 28.34278; 121.24028 (Jiangxia Tidal Power Station) 1980 [4][5][2]
Kislaya Guba Tidal Power Station 1.7  Russia 69°22′37″N 33°04′33″E / 69.37694°N 33.07583°E / 69.37694; 33.07583 (Kislaya Guba Tidal Power Station) 1968  
LHD Tidal Current Energy Demonstration Project 1.7  China 30°8′15.48″N 122°10′1.25″E / 30.1376333°N 122.1670139°E / 30.1376333; 122.1670139 [2]
MeyGen 6 4 × 1.5 MW  United Kingdom
 Scotland 		58°39′26.15″N 3°7′1.55″W / 58.6572639°N 3.1170972°W / 58.6572639; -3.1170972 (Pentland firth) 2017
Minesto Vestmannasund 1.4 1 × 1.2 MW, 2 × 100 kW tidal kites  Faroe Islands 53°17′49.8″N 4°47′57.3″W / 53.297167°N 4.799250°W / 53.297167; -4.799250 (Minesto Holyhead Deep) 2022, 2024 [6][7]
Rance Tidal Power Station 240 24 × 10 MW reversible Kaplan turbines  France 48°37′05″N 02°01′24″W / 48.61806°N 2.02333°W / 48.61806; -2.02333 (Rance Tidal Power Station) 1966
renovated
2011		 [8]
Sihwa Lake Tidal Power Station 254 10 × 25.4 MW bulb turbines  South Korea 37°18′47″N 126°36′46″E / 37.31306°N 126.61278°E / 37.31306; 126.61278 (Sihwa Lake Tidal Power Station) 2011 [9][10]
Uldolmok Tidal Power Station 1.5 34°32′07″N 126°14′06″E / 34.53528°N 126.23500°E / 34.53528; 126.23500 (Uldolmok Tidal Power Station) 2009 [11]

Under construction

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The following table lists tidal power stations that are currently under construction as of the date in each cited source.

Station Capacity (MW) Country Location Start Ref
Morlais (West Anglesey Demonstration Zone) 240 MW potential  United Kingdom
 Wales 		53°18′23″N 4°43′00″W / 53.30639°N 4.71667°W / 53.30639; -4.71667 (Morlais (West Anglesey Demonstration Zone)) Consented 2021
1st tidal device 2026 		[12]

Proposed

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The following table lists tidal power stations that are at a proposal stage. Some of these scheme may not go ahead, but have not formally been cancelled.

Station Capacity (MW) Turbines Country Location Ref
EURO-TIDES project 9.6 4 × Orbital O2 (tbc)  United Kingdom Fall of Warness, Orkney [13]
FloWatt tidal power project 17.5 7 × HydroQuest HQ2.5  France Raz Blanchard [14][15]
Garorim Bay Tidal Power Station 520  South Korea Garorim Bay [9]
Gulf of Kutch Project 50  India Gulf of Kutch [16][17]
Incheon Tidal Power Station 818 or 1,320  South Korea 37°29′48″N 126°20′32″E / 37.49667°N 126.34222°E / 37.49667; 126.34222 (Incheon Tidal Power Station) [9][18]
Mezenskaya Tidal Power Plant 24,000  Russia Mezen Bay [19]
Normandie Hydroliennes NH1 12 3 × Proteus Marine Renewables AR3000  France Raz Blanchard [20]
Penzhin Tidal Power Plant Project 89,100  Russia Penzhin Bay  
Seastar project 4 16 × 250 kW Nova Innovation  United Kingdom Fall of Warness, Orkney [21][22]
Severn Barrage 8,640 51°21′30″N 03°06′00″W / 51.35833°N 3.10000°W / 51.35833; -3.10000 (Severn Barrage_dim:8000)  
Tidal Lagoon Swansea Bay 320 Swansea Bay [23]
Tugurskaya Tidal Power Plant 3,640  Russia Okhotsk Sea [24]
Westray Firth 30 Orbital Marine Power  United Kingdom Westray Firth, Orkney [25]
Yell Sound 15 Nova Innovation Yell Sound, Shetland [26]
Mersey Tidal Power 1,000  United Kingdom River Mersey [27]

Historical proposals

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These schemes were proposed, but will not now go ahead in the form originally proposed because the developer has ceased trading, the technology is no longer being developed, or the consent has lapsed.

Station Capacity (MW) Country Location Status Ref
Alderney tidal plant 400  Guernsey 49°42′52″N 2°12′19″W / 49.71444°N 2.20528°W / 49.71444; -2.20528 (Alderney) OpenHydro ceased trading [28][29]
Kaipara Tidal Power Station 200  [[New Zealand|]] 36°25′S 174°10′E / 36.417°S 174.167°E / -36.417; 174.167 (Kaipara Tidal Power Station) Project paused in 2013 and consent lapsed in 2021 [30]
Pempa’q In-Stream Tidal Energy Project 1.26  Canada 45°20′36″N 64°23′34″W / 45.34333°N 64.39278°W / 45.34333; -64.39278 (Pempa’q In-Stream Tidal Energy Project) Development halted following permitting issues [31][32][33][34]
Skerries Tidal Stream Array 10.5  United Kingdom 53°26′N 04°36′W / 53.433°N 4.600°W / 53.433; -4.600 (Skerries Tidal Farm) approx. MCT device no longer being developed [35]

Decommissioned

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Station Capacity (MW) Country Location Years Ref
Annapolis Royal Generating Station 20  Canada 44°45′07″N 65°30′40″W / 44.75194°N 65.51111°W / 44.75194; -65.51111 (Annapolis Royal Generating Station) 1984-2019 [36]
Minas Passage OpenHydro 2 Minas Passage 2016-2018 [32][37]
Eastern Scheldt Barrier Tidal Power Plant 1.25 (5×0.25)  The Netherlands 51°36′19″N 03°40′59″E / 51.60528°N 3.68306°E / 51.60528; 3.68306 (Eastern Scheldt Barrier Tidal Power Plant) 2015-2023 [38][39]
Strangford Lough SeaGen 1.2  United Kingdom 54°22′04″N 05°32′40″W / 54.36778°N 5.54444°W / 54.36778; -5.54444 (Strangford Lough Seagen) 2008-2019 [40]

See also

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Map all coordinates using OpenStreetMap

Download coordinates as:

References

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  1. ^ "Shetland Tidal Array becomes world leader". renews.biz. 2023-01-31. Retrieved 2023-12-02.
  2. ^ a b c IEA-OES (2023). Annual Report: An Overview of Ocean Energy Activities in 2022 (Report). International Energy Agency. p. 19.
  3. ^ Wang, Shujie; Yuan, Peng; Li, Dong; Jiao, Yuhe (2011-01-01). "An overview of ocean renewable energy in China". Renewable and Sustainable Energy Reviews. 15 (1): 91–111. doi:10.1016/j.rser.2010.09.040. ISSN 1364-0321.
  4. ^ Jinangxia Tidal Power Station, archived from the original on 2011-07-07, retrieved 2010-03-21
  5. ^ Clark, Robert H. (30 March 2007), Jinangxia Tidal Power Station, John Wiley & Sons, p. 194, ISBN 9780470107096, archived from the original on 2017-02-15, retrieved 2010-03-21
  6. ^ Garanovic, Amir (2022-09-07). "Minesto starts commissioning second 'Dragon 4' tidal power plant". Offshore Energy. Retrieved 2024-03-31.
  7. ^ "28-ton, 1.2-megawatt tidal kite is now exporting power to the grid". New Atlas. 2024-02-12. Retrieved 2024-03-31.
  8. ^ "La Rance: learning from the world's oldest tidal project". 28 October 2019.
  9. ^ a b c Tidal power in South Korea (PDF), archived (PDF) from the original on 2011-07-06, retrieved 2010-07-17
  10. ^ "Korea JoongAng Daily: Turning tides". Archived from the original on 2011-08-04. Retrieved 2011-08-04.
  11. ^ South Korea starts up, to expand 1-MW Jindo Uldolmok tidal project, archived from the original on 2010-09-01, retrieved 2010-08-30
  12. ^ "The Morlais story | Morlais". www.morlaisenergy.com. Retrieved 2023-11-25.
  13. ^ Habibic, Ajsa (2023-10-25). "Orbital Marine Power to head multi-turbine tidal energy project". Offshore Energy. Retrieved 2023-12-02.
  14. ^ Akella, Surya (2023-07-10). "France approves €65m for FloWatt tidal energy project". Power Technology. Retrieved 2024-09-21.
  15. ^ "Accueil". Flowatt (in French). Retrieved 2024-09-21.
  16. ^ "Asia's First Tidal Power Plant". BBC. 2011-01-18. Archived from the original on 2011-01-19. Retrieved 2018-06-20.
  17. ^ Aggarwal, Mayank (2021-08-20). "India's tidal power potential hampered by high costs and environmental risks". Mongabay-India. Retrieved 2023-12-02.
  18. ^ Tidal Today- Tidal: Asia's Cinderella renewable energy Archived 2011-07-16 at the Wayback Machine
  19. ^ "Mezen Tidal Project". Carbon Solution Credit BV. Archived from the original on 2016-05-06. Retrieved 2016-08-29.
  20. ^ Maksumic, Zerina (2024-10-04). "Proteus Marine Rewables' tidal energy system on track to slash costs, EIB confirms". Offshore Energy. Retrieved 2024-10-12.
  21. ^ Garanovic, Amir (2023-11-29). "Nova Innovation secures €20M from EU for 4MW tidal energy project". Offshore Energy. Retrieved 2023-12-02.
  22. ^ "Scottish company wins EU backing to build one of the world's biggest tidal farms". The Herald. 2023-11-29. Retrieved 2023-12-02.
  23. ^ "Tidal Lagoon Swansea Bay FAQs". Tidal Lagoon (Swansea Bay) Plc. 2013. Archived from the original on 2015-03-15. Retrieved 2015-05-01.
  24. ^ "RusHydro bets on alternative energy". Energo News. 12 February 2010. Archived from the original on 15 August 2011. Retrieved 26 March 2011.
  25. ^ "New Tidal Energy Project in the Westray Firth For Orbital". The Orkney News. 2023-03-25. Retrieved 2024-09-21.
  26. ^ "Step change in tidal energy as large project for Yell Sound secures seabed lease". Shetland News. 2022-02-16. Retrieved 2024-09-21.
  27. ^ "Mersey Tidal - Liverpool City Region Combined Authority - Citizen Space". Liverpool City Region Combined Authority. 2024-09-25. Archived from the original on 2024-09-25. Retrieved 2024-09-25.
  28. ^ "Open Hydro to build $833m tidal-power plant in Alderney". Bloomberg. 10 April 2014. Archived from the original on 10 September 2016. Retrieved 8 March 2017.
  29. ^ "Tides wash away OpenHydro". Offshore Energy. 2018-07-26. Retrieved 2023-12-02.
  30. ^ "Plug pulled on tidal turbine projects". NZ Herald. 5 Nov 2013. Retrieved 2024-05-04.
  31. ^ Frangoul, Anmar (2019-12-13). "Tidal energy project in Canada gets green light from authorities". CNBC. Retrieved 2020-07-10.
  32. ^ a b Rybus, Elizabeth Royte, Greta. "The Push for Tidal Power Faces Its Biggest Challenge Yet". Smithsonian Magazine. Retrieved 2020-08-23.{{cite web}}: CS1 maint: multiple names: authors list (link)
  33. ^ Herald, The Chronicle. "Dartmouth's Sustainable Marine unveils tidal energy platform | The Chronicle Herald". www.thechronicleherald.ca. Retrieved 2021-03-13.
  34. ^ Garanovic, Amir (2023-05-15). "Sustainable Marine's Canadian business goes bust over DFO permitting issues". Offshore Energy. Retrieved 2023-11-25.
  35. ^ "£70m Skerries tidal project gets second lease of life as Atlantis buys Marine Current Turbines". WalesOnline. 2010-08-23. Archived from the original on 2015-07-28. Retrieved 2015-07-20.
  36. ^ Nova Scotia Power. "Annapolis Tidal Station". Archived from the original on 2011-06-12. Retrieved 2012-04-16.
  37. ^ "Legal fight over Open Hydro continues | SaltWire". www.thechronicleherald.ca. Retrieved 2020-08-23.
  38. ^ Tocardo Eastern Scheldt Storm Surge Barrier Tidal Power Project, archived from the original on 2017-08-18, retrieved 2018-01-28
  39. ^ Garanovic, Amir (2023-10-06). "Tocardo concludes 8-year demonstration of Eastern Scheldt tidal energy array". Offshore Energy. Retrieved 2023-11-25.
  40. ^ "Atlantis Successfully Decommissions 1.2 MW SeaGen Tidal System in Industry First". SIMEC Atlantis Energy. 2019-07-26. Retrieved 2020-08-23.
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