| Event no. | Survey | Photos | Video | Place name | Start Depth m | End Depth | County |
|---|
| 19840401/01 | 550 | 0 | | Ballyhenry Point, Strangford Lough. | -25.0 | -26.0 | Down |
| 19840515/01 | 550 | 1 | | NW of Helens Bay, Belfast Lough. | | | Down |
| 19840515/02 | 550 | 6 | | NW of Helens Bay, Belfast Lough. | | | Down |
| 19840515/03 | 550 | 5 | | NW of Helens Bay, Belfast Lough. | | | Down |
| 19840515/04 | 550 | 4 | | SE of Carrickfergus, Belfast Lough. | -7.0 | -8.0 | Antrim |
| 19840515/05 | 550 | 16 | | Carrickfergus Bank, Belfast Lough. | | | Antrim |
| 19840515/06 | 550 | 0 | | Carrickfergus Bank, Belfast Lough. | | | Antrim |
| 19840516/01 | 550 | 0 | | NW Islet Hill, Belfast Lough. | | | Down |
| 19840516/02 | 550 | 0 | | NW Islet Hill, Belfast Lough. | | | Down |
| 19840516/03 | 550 | 0 | | NW Islet Hill, Belfast Lough. | | | Down |
| 19840524/01 | 550 | 8 | | Whitehead, Belfast Lough. | | | Antrim |
| 19840524/02 | 550 | 2 | | Whitehead, Belfast Lough. | | | Antrim |
| 19840524/03 | 550 | 15 | | E of Cloghan Jetty, Belfast Lough. | | | Antrim |
| 19840524/04 | 550 | 5 | | S of Kilroot Point, Belfast Lough. | | | Antrim |
| 19840530/01 | 550 | 8 | | Runabay Head, Cushendun. | | | Antrim |
| 19840530/02 | 550 | 9 | | Runabay Head, Cushendun. | | | Antrim |
| 19840530/03 | 550 | 8 | | Runabay Head, Cushendun. | | | Antrim |
| 19840530/04 | 550 | 2 | | Runabay Head, Cushendun. | | | Antrim |
| 19840530/05 | 550 | 8 | | Cushendun Bay. | | | Antrim |
| 19840530/06 | 550 | 2 | | Cushendun Bay. | | | Antrim |
| 19840530/07 | 550 | 7 | | Cushendun Bay. | | | Antrim |
| 19840531/01 | 550 | 13 | | Red Bay. | | | Antrim |
| 19840604/01 | 550 | 5 | | SE Killowen Bank, Carlingford Lough. | -7.0 | -8.0 | Down |
| 19840604/02 | 550 | 0 | | SE Killowen Bank, Carlingford Lough. | | | Down |
| 19840604/03 | 550 | 8 | | W of Killowen Bank, Carlingford Lough. | | | Down |
| 19840604/04 | 550 | 0 | | W of Killowen Bank, Carlingford Lough. | | | Down |
| 19840605/01 | 550 | 4 | | W of Killowen Bank, Carlingford Lough. | | | Down |
| 19840605/02 | 550 | 1 | | NW of Killowen Bank, Carlingford Lough. | | | Down |
| 19840606/01 | 550 | 18 | | SE of Vidal Rock, Carlingford Lough. | -24.0 | -25.0 | Down |
| 19840606/02 | 550 | 2 | | S of Vidal Rock, Carlingford Lough. | | | Down |
| 19840606/03 | 550 | 11 | | S of Vidal Rock, Carlingford Lough. | | | Down |
| 19840606/04 | 550 | 0 | | S of Vidal Rock, Carlingford Lough. | | | Down |
| 19840606/05 | 550 | 0 | | N of Greenore Point, Carlingford Lough. | | | Down |
| 19840606/06 | 550 | 0 | | W of Buoy No 11a, Carlingford Lough. | | | Down |
| 19840606/07 | 550 | 0 | | NW Carlingford Lough. | | | Down |
| 19840606/08 | 550 | 0 | | NW Carlingford Lough. | | | Down |
| 19840606/09 | 550 | 6 | | Rosstrevor Bay, Carlingford Lough. | | | Down |
| 19840606/10 | 550 | 2 | | Rosstrevor Bay, Carlingford Lough. | | | Down |
| 19840607/01 | 550 | 1 | | S of Green Island, Carlingford Lough. | -22.0 | -23.0 | Down |
| 19840607/02 | 550 | 20 | | E of Greenore Point, Carlingford Lough. | -15.0 | -16.0 | Down |
| 19840607/03 | 550 | 4 | | S Green Island, Carlingford Lough. | | | Down |
| 19840607/04 | 550 | 3 | | S Green Island, Carlingford Lough. | -14.0 | -15.0 | Down |
| 19840607/05 | 550 | 2 | | S Green Island, Carlingford Lough. | | | Down |
| 19840607/06 | 550 | 2 | | S Green Island, Carlingford Lough. | | | Down |
| 19840607/07 | 550 | 1 | | E of Stalka Rock, Carlingford Lough. | | | Down |
| 19840607/08 | 550 | 10 | | W of Watson Rocks, Carlingford Lough. | | | Down |
| 19840608/01 | 550 | 3 | | NW Buoy No 11a, Carlingford Lough. | | | Down |
| 19840608/02 | 550 | 7 | | NW Buoy No 11a, Carlingford Lough. | | | Down |
| 19840608/03 | 550 | 8 | | NW Buoy No 11a, Carlingford Lough. | | | Down |
| 19840608/04 | 550 | 0 | | E of Greenore Point, Carlingford Lough. | -7.0 | -8.0 | Down |
| 19840608/05 | 550 | 0 | | E of Greenore Point, Carlingford Lough. | -2.0 | -2.0 | Down |
| 19840608/06 | 550 | 0 | | W of Green Island, Carlingford Lough. | -7.0 | -8.0 | Down |
| 19840619/01 | 550 | 4 | | E of Fair Head. | | | Antrim |
| 19840619/02 | 550 | 14 | | E of Fair Head. | -25.0 | -26.0 | Antrim |
| 19840619/03 | 550 | 12 | | E of Fair Head. | | | Antrim |
| 19840619/04 | 550 | 7 | | E of Fair Head. | | | Antrim |
| 19840619/05 | 550 | 6 | | E of Fair Head. | | | Antrim |
| 19840619/06 | 550 | 7 | | Fair Head. | | | Antrim |
| 19840619/07 | 550 | 3 | | N of Deserted Collieries, Fair Head. | -26.0 | -27.0 | Antrim |
| 19840620/01 | 550 | 5 | | SE of Kinbane Head, Ballycastle. | | | Antrim |
| 19840620/02 | 550 | 14 | | SE of Kinbane Head, Ballycastle. | | | Antrim |
| 19840620/03 | 550 | 9 | | SE of Kinbane Head, Ballycastle. | | | Antrim |
| 19840620/04 | 550 | 1 | | SE of Kinbane Head, Ballycastle. | | | Antrim |
| 19840620/05 | 550 | 4 | | Ballycastle Bay. | | | Antrim |
| 19840620/06 | 550 | 2 | | Ballycastle Bay. | | | Antrim |
| 19840620/07 | 550 | 3 | | Ballycastle Bay. | | | Antrim |
| 19840621/01 | 550 | 4 | | N of Deserted Collieries, Fair Head. | | | Antrim |
| 19840621/02 | 550 | 4 | | Drumnakill Point, Murlough Bay. | -25.0 | -26.0 | Antrim |
| 19840621/03 | 550 | 0 | | Drumnakill Point, Murlough Bay. | | | Antrim |
| 19840626/01 | 550 | 0 | | S of Ballygalley Head. | -26.0 | -27.0 | Antrim |
| 19840626/02 | 550 | 0 | | S of Ballygalley Head. | | | Antrim |
| 19840626/03 | 550 | 3 | | S of Ballygalley Head. | | | Antrim |
| 19840626/04 | 550 | 0 | | S of Ballygalley Head. | | | Antrim |
| 19840626/05 | 550 | 5 | | S of Black Head Cave, Larne. | | | Antrim |
| 19840627/01 | 550 | 0 | | S of Sunny Bank, Larne Lough. | | | Antrim |
| 19840627/02 | 550 | 0 | | SW of Channel, Larne Lough. | -6.0 | -7.0 | Antrim |
| 19840627/03 | 550 | 0 | | E of Middle Bank, Larne Lough. | | | Antrim |
| 19840627/04 | 550 | 0 | | S of Middle Bank, Larne Lough. | | | Antrim |
| 19840627/05 | 550 | 0 | | E of Curran Point, Larne Lough. | | | Antrim |
| 19840628/21 | 555 | 0 | | Port Moon, North Coast. | 3.5 | 0.2 | Antrim |
| 19840703/01 | 550 | 11 | | N of The Storks, Skerries, Portrush. | | | Antrim |
| 19840703/02 | 550 | 14 | | N of The Storks, Skerries, Portrush. | | | Antrim |
| 19840703/03 | 550 | 11 | | N of The Storks, Skerries, Portrush. | | | Antrim |
| 19840703/04 | 550 | 3 | | N of The Storks, Skerries, Portrush. | | | Antrim |
| 19840703/05 | 550 | 6 | | N Black Rock, Skerries, Portrush. | | | Antrim |
| 19840703/06 | 550 | 4 | | N Black Rock, Skerries, Portrush. | | | Antrim |
| 19840703/07 | 550 | 8 | | N Black Rock, Skerries, Portrush. | | | Antrim |
| 19840703/08 | 550 | 0 | | N Black Rock, Skerries, Portrush. | | | Antrim |
| 19840704/01 | 550 | 6 | | Benbane Head. | | | Antrim |
| 19840704/02 | 550 | 10 | | Benbane Head. | | | Antrim |
| 19840704/03 | 550 | 7 | | Benbane Head. | | | Antrim |
| 19840704/04 | 550 | 5 | | Benbane Head. | | | Antrim |
| 19840704/05 | 550 | 18 | | Runkerry Point, Portrush. | | | Antrim |
| 19840704/06 | 550 | 15 | | Runkerry Point, Portrush. | -15.0 | -16.0 | Antrim |
| 19840704/07 | 550 | 10 | | Runkerry Point, Portrush. | | | Antrim |
| 19840704/08 | 550 | 4 | | Runkerry Point, Portrush. | | | Antrim |
| 19840705/01 | 550 | 13 | | NW Portstewart Point. | -23.0 | -24.0 | Londonderry |
| 19840705/02 | 550 | 13 | | NW Portstewart Point. | | | Londonderry |
| 19840705/03 | 550 | 3 | | NW Rinagree Point, Portstewart. | | | Londonderry |
| 19840705/04 | 550 | 1 | | NW Rinagree Point, Portstewart. | | | Londonderry |
| 19840705/05 | 550 | 13 | | NW Rinagree Point, Portstewart. | | | Londonderry |
| 19840705/06 | 550 | 8 | | NW Rinagree Point, Portstewart. | | | Londonderry |
| 19840705/07 | 550 | 10 | | NW Portstewart Point. | -7.0 | -8.0 | Londonderry |
| 19840705/08 | 550 | 3 | | NW Portstewart Point. | -2.0 | -2.0 | Londonderry |
| 19840708/21 | 555 | 24 | | Rinagree Point, North Coast. | 3.5 | 0.2 | Antrim |
| 19840708/25 | 555 | 0 | | Curran Strand, North Coast. | 3.5 | 0.2 | Antrim |
| 19840713/21 | 555 | 20 | | Old Pier, NE Coast. | 3.5 | 0.2 | Antrim |
| 19840713/22 | 555 | 29 | | Drumnagreagh Port, NE Coast. | 3.5 | 0.2 | Antrim |
| 19840726/01 | 550 | 0 | | SE Mew Island, Copeland Islands. | | | Down |
| 19840726/02 | 550 | 4 | | SE Mew Island, Copeland Islands. | | | Down |
| 19840726/03 | 550 | 0 | | SE Mew Island, Copeland Islands. | | | Down |
| 19840726/04 | 550 | 15 | | NE Mew Island, Copeland Islands. | -27.0 | -28.0 | Down |
| 19840726/05 | 550 | 9 | | NE Mew Island, Copeland Islands. | -14.0 | -15.0 | Down |
| 19840726/06 | 550 | 8 | | NE Mew Island, Copeland Islands. | | | Down |
| 19840727/01 | 550 | 17 | | NW Lighthouse Island, Copeland Islands. | -25.0 | -26.0 | Down |
| 19840727/02 | 550 | 9 | | NW Lighthouse Island, Copeland Islands. | | | Down |
| 19840727/03 | 550 | 7 | | S Lighthouse Island, Copeland Islands. | | | Down |
| 19840727/04 | 550 | 10 | | S Lighthouse Island, Copeland Islands. | | | Down |
| 19840727/05 | 550 | 0 | | S Lighthouse Island, Copeland Islands. | | | Down |
| 19840727/06 | 550 | 10 | | NW Lighthouse Island, Copeland Islands. | | | Down |
| 19840731/01 | 550 | 2 | | Barkley Rocks, Millisle. | | | Down |
| 19840731/02 | 550 | 8 | | Barkley Rocks, Millisle. | | | Down |
| 19840731/03 | 550 | 5 | | Barkley Rocks, Millisle. | | | Down |
| 19840731/04 | 550 | 0 | | Barkley Rocks, Millisle. | | | Down |
| 19840731/05 | 550 | 3 | | Barkley Rocks, Millisle. | -2.0 | -2.0 | Down |
| 19840731/06 | 550 | 0 | | E Ballyferris Point, Ballywalter. | -24.0 | -25.0 | Down |
| 19840731/07 | 550 | 7 | | W of Craigbrain, Ballywalter. | | | Down |
| 19840801/01 | 550 | 5 | | Craigbrain, Ballywalter. | | | Down |
| 19840801/02 | 550 | 13 | | Craigbrain, Ballywalter. | -16.0 | -17.0 | Down |
| 19840801/03 | 550 | 8 | | S of Skullmartin, Ballywalter. | | | Down |
| 19840801/04 | 550 | 9 | | S of Skullmartin, Ballywalter. | | | Down |
| 19840801/05 | 550 | 8 | | Skullmartin, Ballywalter. | | | Down |
| 19840801/06 | 550 | 5 | | Craigbrain, Ballywalter. | | | Down |
| 19840801/07 | 550 | 6 | | Craigbrain, Ballywalter. | | | Down |
| 19840807/01 | 550 | 14 | | White Cliffs, S Coast, Rathlin Island. | | | Antrim |
| 19840807/02 | 550 | 12 | | White Cliffs, S Coast, Rathlin Island. | | | Antrim |
| 19840807/03 | 550 | 8 | | White Cliffs, S Coast, Rathlin Island. | | | Antrim |
| 19840807/04 | 550 | 4 | | Rue Point, Rathlin Island. | -26.0 | -27.0 | Antrim |
| 19840807/05 | 550 | 4 | | Arkill Bay, Rathlin Island. | | | Antrim |
| 19840807/06 | 550 | 5 | | Arkill Bay, Rathlin Island. | | | Antrim |
| 19840808/01 | 550 | 9 | | Bull Point, Rathlin Island. | | | Antrim |
| 19840808/02 | 550 | 19 | | Bull Point, Rathlin Island. | | | Antrim |
| 19840808/03 | 550 | 4 | | Bull Point, Rathlin Island. | | | Antrim |
| 19840808/04 | 550 | 4 | | Bull Point, Rathlin Island. | | | Antrim |
| 19840808/05 | 550 | 2 | | Bull Point, Rathlin Island. | | | Antrim |
| 19840808/06 | 550 | 7 | | Rue Point, Rathlin Island. | | | Antrim |
| 19840808/07 | 550 | 10 | | Rue Point, Rathlin Island. | | | Antrim |
| 19840808/08 | 550 | 8 | | Arkill Bay, Rathlin Island. | | | Antrim |
| 19840808/09 | 550 | 4 | | Arkill Bay, Rathlin Island. | | | Antrim |
| 19840809/01 | 550 | 4 | | Derginan Point, Rathlin Island. | | | Antrim |
| 19840809/02 | 550 | 12 | | W of Farganlack Point, Rathlin Island. | | | Antrim |
| 19840809/03 | 550 | 7 | | W of Farganlack Point, Rathlin Island. | | | Antrim |
| 19840809/04 | 550 | 7 | | W of Farganlack Point, Rathlin Island. | -8.0 | -9.0 | Antrim |
| 19840809/05 | 550 | 3 | | White Cliffs, S Coast, Rathlin Island. | | | Antrim |
| 19840809/06 | 550 | 0 | | White Cliffs, S Coast, Rathlin Island. | | | Antrim |
| 19840809/07 | 550 | 0 | | W of Farganlack Point, Rathlin Island. | | | Antrim |
| 19840810/01 | 550 | 16 | | Altacarry Head, Rathlin Island. | | | Antrim |
| 19840810/02 | 550 | 12 | | Farganlack Point, Rathlin Island. | -35.0 | -36.0 | Antrim |
| 19840810/03 | 550 | 13 | | Farganlack Point, Rathlin Island. | | | Antrim |
| 19840810/04 | 550 | 12 | | Farganlack Point, Rathlin Island. | | | Antrim |
| 19840810/05 | 550 | 11 | | Farganlack Point, Rathlin Island. | -8.0 | -9.0 | Antrim |
| 19840810/06 | 550 | 6 | | Farganlack Point, Rathlin Island. | | | Antrim |
| 19840812/01 | 550 | 0 | | Farganlack Point, Rathlin Island. | | | Antrim |
| 19840813/01 | 550 | 6 | | E Coast, Rathlin Island. | | | Antrim |
| 19840813/02 | 550 | 15 | | E Coast, Rathlin Island. | | | Antrim |
| 19840813/03 | 550 | 5 | | W Rue Point, Rathlin Island. | | | Antrim |
| 19840813/04 | 550 | 13 | | W Rue Point, Rathlin Island. | | | Antrim |
| 19840813/05 | 550 | 10 | | W Rue Point, Rathlin Island. | | | Antrim |
| 19840813/06 | 550 | 5 | | W Rue Point, Rathlin Island. | | | Antrim |
| 19840813/07 | 550 | 2 | | E Coast, Rathlin Island. | | | Antrim |
| 19840813/08 | 550 | 0 | | E Coast, Rathlin Island. | | | Antrim |
| 19840814/01 | 550 | 11 | | E of The Lochgary, Rathlin Island. | | | Antrim |
| 19840814/02 | 550 | 10 | | E of The Lochgary, Rathlin Island. | -28.0 | -29.0 | Antrim |
| 19840814/03 | 550 | 13 | | E of Doon Point, Rathlin Island. | -36.0 | -37.0 | Antrim |
| 19840815/01 | 550 | 11 | | E of The Lochgary, Rathlin Island. | -42.0 | -43.0 | Antrim |
| 19840815/02 | 550 | 0 | | N Coast, Rathlin Island. | -29.0 | -30.0 | Antrim |
| 19840815/03 | 550 | 0 | | W of Castle Head, Rathlin Island. | -8.0 | -9.0 | Antrim |
| 19840816/01 | 550 | 13 | | E of The Lochgary, Rathlin Island. | -50.0 | -51.0 | Antrim |
| 19840816/02 | 550 | 6 | | Shamrock Pinnacle, Rathlin Island. | -27.0 | -28.0 | Antrim |
| 19840816/03 | 550 | 0 | | W of Farganlack Point, Rathlin Island. | -17.0 | -18.0 | Antrim |
| 19840817/02 | 550 | 0 | | Shamrock Pinnacle, Rathlin Island. | -36.0 | -37.0 | Antrim |
| 19840819/01 | 550 | 0 | | Lee's Wreck, Strangford Lough. | | | Down |
| 19840822/01 | 550 | 12 | | S of Cow and Calf, Dundrum Bay. | -23.0 | -24.0 | Down |
| 19840822/02 | 550 | 3 | | S of Cow and Calf, Dundrum Bay. | | | Down |
| 19840822/03 | 550 | 14 | | S of Cow and Calf, Dundrum Bay. | | | Down |
| 19840822/04 | 550 | 6 | | S of Cow and Calf, Dundrum Bay. | | | Down |
| 19840823/01 | 550 | 6 | | SE of Mullartown Point, Dundrum Bay. | | | Down |
| 19840823/02 | 550 | 12 | | SE of Mullartown Point, Dundrum Bay. | | | Down |
| 19840823/03 | 550 | 12 | | SE of Mullartown Point, Dundrum Bay. | | | Down |
| 19840823/04 | 550 | 7 | | Maggy's Leap, Dundrum Bay. | | | Down |
| 19840823/05 | 550 | 4 | | Maggy's Leap, Dundrum Bay. | | | Down |
| 19840823/06 | 550 | 5 | | Maggy's Leap, Dundrum Bay. | | | Down |
| 19840823/07 | 550 | 9 | | E of Newcastle, Dundrum Bay. | | | Down |
| 19840823/08 | 550 | 0 | | E of Newcastle, Dundrum Bay. | | | Down |
| 19840824/01 | 550 | 3 | | S of St.John's Point, Dundrum Bay. | | | Down |
| 19840824/02 | 550 | 7 | | W St.John's Point, Dundrum Bay. | | | Down |
| 19840824/03 | 550 | 10 | | W St.John's Point, Dundrum Bay. | | | Down |
| 19840824/04 | 550 | 12 | | W St.John's Point, Dundrum Bay. | | | Down |
| 19840916/21 | 555 | 0 | | Downhill Strand, North Coast. | 3.5 | 0.2 | Londonderry |
| 19840921/21 | 555 | 18 | | Cave House shore, NE Coast. | 3.5 | 0.2 | Antrim |
| 19840924/21 | 555 | 8 | | Layd Church, NE Coast. | 3.5 | 0.2 | Antrim |
| 19840925/21 | 555 | 0 | | The Burnfoot, North Coast. | 3.5 | 0.2 | Antrim |
| 19840927/21 | 555 | 0 | | Larry Bane Bay, North Coast. | 3.5 | 0.2 | Antrim |
| 19840928/21 | 555 | 0 | | Magilligan Strand, North Coast. | 3.5 | 0.2 | Londonderry |
| 19841007/21 | 555 | 0 | | Lower Doaghs, Lough Foyle. | 3.5 | 0.2 | Londonderry |
| 19841008/21 | 555 | 0 | | Bann Estuary (west), North Coast. | 3.5 | 0.2 | Londonderry |
| 19841009/21 | 555 | 20 | | Ringfad, NE Coast. | 3.5 | 0.2 | Antrim |
| 19841010/01 | 550 | 0 | | Russells Rock, Maidens. | | | Antrim |
| 19841011/21 | 555 | 0 | | Ballymulholland, Lough Foyle. | 3.5 | 0.2 | Londonderry |
| 19841023/21 | 555 | 0 | | Wallace's Rocks, Outer Ards. | 3.5 | 0.2 | Down |
| 19841026/21 | 555 | 28 | | Craiglewey, SE Coast. | 3.5 | 0.2 | Down |
| 19841028/21 | 555 | 0 | | Holm Bay, Strangford Lough. | 3.5 | 0.2 | Down |
| 19841030/21 | 555 | 0 | | Ballymacormick Point, Belfast Lough. | 3.5 | 0.2 | Down |
| 19841105/21 | 555 | 0 | | Wallaces Rocks (sand), Outer Ards. | 3.5 | 0.2 | Down |
| 19841106/21 | 555 | 0 | | Barkley Rocks, Outer Ards. | 3.5 | 0.2 | Down |
| 19841107/21 | 555 | 8 | | Marchburn Port, NE Coast. | 3.5 | 0.2 | Antrim |
