Lighthouses and Lightships With Fog Signals for North Atlantic (1870)

50- Bell
14- Bell and Horn
14- Bell, Horn, and Gun
2- Siren
6- Trumpet
4- Whistle

Lighthouses with Audible Fog Signals

Bartlett Reef Lightship CT A bell and horn. N41 16.000 W072 08.000
Cornfield Point Lightship CT A bell and horn. N41 13.500 W072 23.600
Eel Grass Shoal Lightship CT A bell and horn. N41 18.333 W071 56.750
Five Mile Point CT A bell struck by machinery. N41 14.940 W072 54.228
Lynde Point CT A bell struck by machinery. N41 16.290 W072 20.592
New London Harbor CT A trumpet sounding 6 seconds at intervals of 14 seconds. N41 19.002 W072 05.388
Stratford Point CT A bell struck by machinery. N41 09.120 W073 06.204
Stratford Point Lightship CT A bell and horn. N41 03.521 W073 05.732
Delaware Breakwater West End DE A bell struck at intervals of 10 seconds. N38 47.955 W075 06.472
Reedy Island DE A bell struck 7 blows at intervals of 10 seconds, and then a pause of 30 seconds. N39 30.048 W075 34.128
Upper Middle Lightship DE A bell and horn. N39 08.800 W075 14.200
Baker's Island (Northwestern) MA A bell [shared] N42 32.195 W070 47.159
Baker's Island (Southeastern) MA A bell [shared] N42 32.190 W070 47.154
Bishop and Clerks MA A bell N41 34.457 W070 15.007
Boston MA A bell N42 19.674 W070 53.406
Cape Ann MA A trumpet [shared] 15 feet in length, operated by a 32-inch hot-air engine, giving blasts of 7 seconds duration, at intervals of 43 seconds. N42 38.208 W070 34.500
Cross Rip Lightship MA A bell, horn, and gun. N41 26.800 W070 17.500
Eastern Point MA A bell N42 34.818 W070 39.870
Handkerchief Shoal Lightship MA A bell, horn, and gun. N41 29.600 W070 03.700
Hen and Chickens Lightship MA A bell and horn. N41 27.000 W071 01.100
Minot's Ledge MA A bell struck by machinery. N42 16.194 W070 45.564
Nantucket Shoals Lightship MA A bell, horn, and gun. N40 56.500 W069 51.500
Pollock Rip Lightship MA A bell, horn, and gun. N41 32.000 W069 55.000
Race Point MA A bell N42 03.738 W070 14.586
Stonehorse Shoal Lightship MA A bell, horn, and gun. N41 32.200 W069 59.200
Succonnesset Shoal Lightship MA A bell, horn, and gun. N41 32.000 W070 26.300
Thacher Island MA A trumpet [shared] 15 feet in length, operated by a 32-inch hot-air engine, giving blasts of 7 seconds duration, at intervals of 43 seconds. N42 38.352 W070 34.488
Vineyard Sound Lightship MA A bell and horn. N41 23.000 W070 59.000
Cove Point MD A bell struck at intervals of 10 seconds. N38 23.178 W076 22.908
Fort Carroll MD A bell struck by machinery. N39 12.876 W076 31.194
Hooper Strait MD A bell struck by machinery. N38 15.400 W076 15.000
Janes Island MD A bell struck by machinery. N37 57.804 W075 55.104
Lower Cedar Point MD A bell struck by machinery. N38 20.406 W076 59.616
Poole's Island MD A bell struck by machinery. N39 17.436 W076 15.990
Sandy Point MD A bell struck by machinery. N39 00.732 W076 23.928
Seven Foot Knoll MD A bell struck by machinery and a horn. N39 09.318 W076 24.540
Somers Cove MD A bell struck by machinery. N37 57.990 W075 52.650
Upper Cedar Point MD A bell struck by machinery. N38 24.156 W077 04.962
Cape Elizabeth (East Tower) ME Steam whistle [shared], sounding 8 seconds at intervals of 52 seconds. N43 33.966 W070 12.006
Cape Elizabeth (West Tower) ME Steam whistle [shared], sounding 8 seconds at intervals of 52 seconds. N43 33.852 W070 12.156
Libby Island ME A bell struck by machinery. N44 34.092 W067 22.038
Matinicus Rock (North Tower) ME A bell [shared] struck by machinery. N43 47.040 W068 51.324
Matinicus Rock (South Tower) ME A bell [shared] struck by machinery. N43 47.016 W068 51.336
Monhegan Island ME A bell struck by hand. N43 45.888 W069 18.948
Mount Desert Rock ME A bell struck by machinery. N43 58.110 W068 07.692
Petit Manan ME A bell struck by machinery. N44 22.056 W067 51.846
Pond Island ME A bell struck by machinery. N43 44.400 W069 46.218
Portland Head ME A bell struck by machinery. N43 37.386 W070 12.474
Seguin Island ME A bell struck by machinery. N43 42.450 W069 45.486
West Quoddy Head ME A steam whistle sounding 8 seconds at intervals of 52 seconds. N44 48.912 W066 57.030
Whaleback Ledge ME A bell struck by machinery. N43 03.528 W070 41.778
Whitehead ME A steam whistle, sounding 8 seconds at intervals of 52 seconds. N43 58.722 W069 07.458
Ambrose Channel Lightship NJ A bell and horn. N40 26.900 W073 52.000
Bergen Point NJ A bell N40 38.583 W074 08.900
Brandywine Shoal NJ A bell struck by 5 blows at intervals of 6 seconds and then a pause of 20 seconds. N38 59.172 W075 06.792
Five Fathom Bank Lightship NJ A bell, horn, and gun. N38 53.500 W074 39.000
Passaic NJ A bell N40 41.767 W074 07.633
Sandy Hook NJ Fog bell struck by machinery 7 times a minute. N40 27.702 W074 00.120
Sandy Hook East Beacon NJ A steam siren sounding 6 seconds at intervals of 40 seconds. N40 28.250 W074 00.100
Scotland Lightship NJ A bell and horn. N40 27.000 W073 56.000
Execution Rocks NY A trumpet sounding ? seconds at intervals of ? seconds. N40 52.686 W073 44.262
Little Gull Island NY A steam siren sounding 5 seconds at intervals of 25 seconds. N41 12.384 W072 06.408
North Dumpling NY A bell struck by machinery. N41 17.274 W072 01.158
Robbins Reef NY A bell N40 39.444 W074 03.924
Stony Point (Hudson River) NY Fog-bell N41 14.478 W073 58.302
Throgs Neck NY A bell struck by machinery at intervals of 10 seconds. N40 48.359 W073 47.560
Fort Mifflin Blockhouse PA A bell struck 8 blows at intervals of 15 seconds, and then a pause of 42 seconds. N39 52.200 W075 12.467
Beavertail RI A trumpet sounding ? seconds at intervals of ? Seconds. N41 26.964 W071 23.970
Brenton Reef Lightship RI A bell and horn. N41 25.600 W071 22.600
Conimicut RI A bell struck by machinery. N41 43.020 W071 20.706
Point Judith RI A trumpet sounding ? seconds at intervals of ? seconds. N41 21.660 W071 28.884
Bowlers Rock VA A bell struck by machinery. N37 49.470 W076 43.962
Craney Island VA A bell and horn N36 53.520 W076 20.220
Deep Water Shoals VA A bell struck by machinery. N37 08.934 W076 38.208
Jordan Point VA A bell N37 18.717 W077 13.100
Old Point Comfort VA A bell struck by machinery. N37 00.108 W076 18.390
Point of Shoals VA A bell N37 04.098 W076 39.180
Smith Point VA A bell struck at intervals of 15 seconds. N37 53.675 W076 11.700
White Shoal VA A bell N37 01.417 W076 31.500
Willoughby Spit Lightship VA A bell and horn. N37 00.100 W076 14.800
Windmill Point VA A bell struck at intervals of 10 seconds. N37 35.808 W076 14.154
Wolf Trap Lightship VA A bell and horn. N37 23.000 W076 10.000
York Spit Lightship VA A bell and horn. N37 12.000 W076 13.700