| 1 | Galveston, Galveston Channel | 3.69 | 1900-09-08 |
| 2 | Newport | 2.88 | 1938-09-21 |
| 3 | New York (The Battery) | 2.74 | 2012-10-30 |
| 4 | Juneau | 2.67 | 1948-11-02 |
| 5 | Nome | 2.66 | 2022-09-17 |
| 6 | Oceanographic Institution | 2.61 | 1938-09-21 |
| 7 | Washington, Washington Channel, D.c. | 2.40 | 1942-10-17 |
| 8 | Nikiski | 2.40 | 1976-12-26 |
| 9 | Apalachicola | 2.35 | 2018-10-10 |
| 10 | New London, State Pier | 2.30 | 1938-09-21 |
| 11 | Pensacola | 2.26 | 1926-09-18 |
| 12 | Fort Myers | 2.21 | 2022-09-29 |
| 13 | Fernandina Beach, Amelia River | 2.12 | 1898-10-02 |
| 14 | Charleston (Customhouse Wharf) | 2.06 | 1989-09-21 |
| 15 | Baltimore, Fort McHenry | 1.98 | 2003-09-19 |
| 16 | Kings Point | 1.96 | 2012-10-30 |
| 17 | Oregon Inlet Marina | 1.93 | 2011-08-28 |
| 18 | St. Petersburg | 1.91 | 2024-09-27 |
| 19 | Clearwater Beach | 1.88 | 2024-09-27 |
| 20 | Dauphin Island | 1.81 | 2004-09-16 |
| 21 | Montauk, Fort Pond Bay | 1.80 | 1954-08-31 |
| 22 | Ketchikan | 1.79 | 1967-12-02 |
| 23 | Vaca Key, USCg Station, Florida Bay | 1.77 | 2005-10-24 |
| 24 | Bridgeport | 1.74 | 2012-10-30 |
| 25 | Panama City | 1.74 | 1995-10-04 |
| 26 | Anchorage, Knik Arm | 1.73 | 2002-11-06 |
| 27 | Albany | 1.67 | 1984-05-31 |
| 28 | Hampton Roads (Sewells Point) | 1.60 | 1933-08-23 |
| 29 | Corpus Christi, Bob Hall Pier | 1.57 | 2020-07-25 |
| 30 | Eastport | 1.55 | 2020-04-10 |
| 31 | Fort Pulaski, Savannah River Entrance | 1.51 | 2016-10-08 |
| 32 | Sitka | 1.51 | 1948-11-02 |
| 33 | Boston | 1.49 | 2018-01-04 |
| 34 | Cordova | 1.49 | 1981-11-11 |
| 35 | Sandy Hook, Fort Hancock | 1.48 | 1960-09-12 |
| 36 | Springmaid Pier, Myrtle beach | 1.48 | 2022-09-30 |
| 37 | Kodiak, Womens Bay | 1.47 | 1986-12-31 |
| 38 | Chesapeake Bay Bridge Tunnel | 1.42 | 2009-11-12 |
| 39 | Portland | 1.42 | 2024-01-13 |
| 40 | Sand Point, Popof Island | 1.41 | 2022-12-23 |
| 41 | East Point, Grand Isle | 1.41 | 2021-08-29 |
| 42 | Lewes (breakwater Harbor) | 1.40 | 2016-01-23 |
| 43 | Atlantic City (Ocean) | 1.33 | 1992-12-11 |
| 44 | Neah Bay | 1.32 | 1951-11-30 |
| 45 | Wilmington | 1.32 | 2020-08-04 |
| 46 | Nantucket | 1.31 | 1991-10-30 |
| 47 | Bar Harbor | 1.29 | 2024-01-13 |
| 48 | Lewisetta, Va. | 1.26 | 2006-09-01 |
| 49 | Duck Pier | 1.26 | 2003-09-18 |
| 50 | Prudhoe Bay | 1.25 | 2000-08-11 |
| 51 | Southbeach | 1.25 | 1969-12-11 |
| 52 | Naples (outer coast) | 1.22 | 2017-09-10 |
| 53 | Philadelphia, US Coast Guard Station, Pa. | 1.21 | 2024-01-10 |
| 54 | Turkey Point, Hudson River | 1.20 | 2024-01-13 |
| 55 | Tacoma, Commencement Bay, Sitcum Waterway | 1.18 | 2022-12-27 |
| 56 | Astoria (Tongue Point), Oreg. | 1.17 | 2022-01-04 |
| 57 | Crescent City | 1.15 | 1983-01-29 |
| 58 | Garibaldi | 1.15 | 2022-01-04 |
| 59 | Seattle (Madison St.), Elliott Bay | 1.15 | 2022-12-27 |
| 60 | Aberdeen | 1.14 | 1982-12-03 |
| 61 | Galveston Railroad Bridge | 1.14 | 2024-07-08 |
| 62 | Cherry Point | 1.12 | 1982-12-16 |
| 63 | Beaufort, Duke Marine Lab | 1.10 | 2018-09-14 |
| 64 | Wake Island (u.s.) | 1.10 | 2006-08-31 |
| 65 | Virginia Key, Biscayne Bay | 1.09 | 2017-09-10 |
| 66 | Charleston | 1.09 | 1983-01-26 |
| 67 | Port Townsend | 1.06 | 2022-12-27 |
| 68 | Port Angeles | 1.05 | 2003-01-02 |
| 69 | Port O'connor, Matagorda Bay | 1.05 | 2024-07-08 |
| 70 | Mayport (bar Pilot Dock) | 1.04 | 2022-11-10 |
| 71 | Reedy Point | 1.04 | 2011-04-17 |
| 72 | Ocean City (fishing Pier) | 1.03 | 1985-09-27 |
| 73 | CBBT, Chesapeake Channel | 1.02 | 2022-01-03 |
| 74 | Nawiliwili | 0.96 | 1992-09-11 |
| 75 | Key West | 0.96 | 2005-10-24 |
| 76 | Santa Monica, Municipal Pier | 0.94 | 1982-11-30 |
| 77 | Humboldt Bay (North Spit) | 0.92 | 2005-12-31 |
| 78 | Port Chicago, Suisun Bay | 0.92 | 1983-12-03 |
| 79 | Charlotte Amalie, St. Thomas Island | 0.89 | 1995-09-16 |
| 80 | Sand Island, Midway Islands | 0.87 | 1958-01-11 |
| 81 | San Francisco (Golden Gate) | 0.86 | 1983-01-27 |
| 82 | Arena Cove | 0.85 | 1998-02-06 |
| 83 | Point Reyes | 0.85 | 1998-02-06 |
| 84 | Johnston Atoll | 0.85 | 1958-01-13 |
| 85 | San Juan | 0.84 | 1989-09-18 |
| 86 | Cape Hatteras Fishing Pier | 0.84 | 1999-09-04 |
| 87 | St. Marks River Entrance | 0.82 | 1965-09-09 |
| 88 | Monterey, Monterey Bay | 0.77 | 1983-01-27 |
| 89 | San Diego (Broadway) | 0.77 | 2015-11-25 |
| 90 | Los Angeles (Outer Harbor) | 0.74 | 2005-01-10 |
| 91 | Port San Luis | 0.71 | 1973-01-18 |
| 92 | Magueyes Island | 0.60 | 1979-08-31 |
| 93 | Apra Harbor, Guam | 0.59 | 1992-08-28 |
| 94 | Lime Tree Bay, St.croix Island | 0.57 | 1999-11-17 |
| 95 | Hilo | 0.53 | 2020-01-12 |
| 96 | South Pass | 0.53 | 1998-09-27 |
| 97 | Moku O Loe | 0.49 | 2019-12-26 |
| 98 | Kawaihae | 0.49 | 2019-12-25 |
| 99 | Honolulu | 0.45 | 1967-02-14 |
| 100 | Settlement Point, Grand Bahamas Island | 0.42 | 1987-01-01 |
| 101 | Kahului | 0.41 | 2020-12-15 |
| 102 | Government Cut, Miami Harbor Entrance | 0.37 | 1985-09-16 |
| 103 | E. Isle Dernieres, Lake Pelto | 0.29 | 1987-03-23 |