Alert archive / Ohio / Special Marine Warnings
Special Marine Warnings in Ohio, 2024
107 special marine warnings in 2024. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special marine warnings reaches back to 1986.
Special Marine Warnings by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Special Marine Warnings
- 107
- Busiest month
- August30 special marine warnings
- Busiest day
- August 18, 20246 special marine warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 28, 12:01 AM EST | Special Marine Warning | CLE | 44 min | |
| Feb 28, 12:36 AM EST | Special Marine Warning | CLE | 39 min | |
| Feb 28, 1:07 AM EST | Special Marine Warning | CLE | 83 min | |
| Mar 14, 10:21 PM EDT | Special Marine Warning | CLE | 61 min | |
| Apr 9, 6:57 PM EDT | Special Marine Warning | CLE | 63 min | |
| Apr 17, 3:31 PM EDT | Special Marine Warning | CLE | 16 min | |
| Apr 27, 5:03 PM EDT | Special Marine Warning | CLE | 27 min | |
| Apr 27, 5:24 PM EDT | Special Marine Warning | CLE | 74 min | |
| May 19, 7:39 PM EDT | Special Marine Warning | CLE | 35 min | |
| May 20, 1:43 PM EDT | Special Marine Warning | CLE | 92 min | |
| May 20, 2:46 PM EDT | Special Marine Warning | CLE | 59 min | |
| May 22, 12:27 PM EDT | Special Marine Warning | CLE | 33 min | |
| May 22, 4:46 PM EDT | Special Marine Warning | CLE | 59 min | |
| May 22, 8:57 PM EDT | Special Marine Warning | CLE | 93 min | |
| May 22, 9:49 PM EDT | Special Marine Warning | CLE | 86 min | |
| May 22, 10:27 PM EDT | Special Marine Warning | CLE | 51 min | |
| May 22, 11:12 PM EDT | Special Marine Warning | CLE | 63 min | |
| May 25, 8:43 AM EDT | Special Marine Warning | CLE | 92 min | |
| May 25, 10:16 AM EDT | Special Marine Warning | CLE | 89 min | |
| May 26, 6:31 PM EDT | Special Marine Warning | CLE | 119 min | |
| May 26, 7:27 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 26, 8:28 PM EDT | Special Marine Warning | CLE | 41 min | |
| May 26, 8:54 PM EDT | Special Marine Warning | CLE | 96 min | |
| May 27, 1:38 PM EDT | Special Marine Warning | CLE | 82 min | |
| Jun 5, 3:36 PM EDT | Special Marine Warning | CLE | 54 min | |
| Jun 5, 4:23 PM EDT | Special Marine Warning | CLE | 59 min | |
| Jun 5, 6:33 PM EDT | Special Marine Warning | CLE | 57 min | |
| Jun 5, 6:58 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 9, 5:58 PM EDT | Special Marine Warning | CLE | 32 min | |
| Jun 17, 2:39 PM EDT | Special Marine Warning | CLE | 31 min | |
| Jun 17, 3:53 PM EDT | Special Marine Warning | CLE | 37 min | |
| Jun 17, 4:46 PM EDT | Special Marine Warning | CLE | 43 min | |
| Jun 17, 6:50 PM EDT | Special Marine Warning | CLE | 55 min | |
| Jun 17, 7:43 PM EDT | Special Marine Warning | CLE | 62 min | |
| Jun 18, 1:00 PM EDT | Special Marine Warning | CLE | 41 min | |
| Jun 18, 1:15 PM EDT | Special Marine Warning | CLE | 90 min | |
| Jun 18, 2:41 PM EDT | Special Marine Warning | CLE | 94 min | |
| Jun 18, 3:45 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 20, 6:47 PM EDT | Special Marine Warning | CLE | 43 min | |
| Jun 23, 4:55 AM EDT | Special Marine Warning | CLE | 65 min | |
| Jun 23, 5:32 AM EDT | Special Marine Warning | CLE | 88 min | |
| Jun 23, 6:47 AM EDT | Special Marine Warning | CLE | 88 min | |
| Jun 23, 7:54 AM EDT | Special Marine Warning | CLE | 96 min | |
| Jun 25, 9:14 AM EDT | Special Marine Warning | CLE | 91 min | |
| Jun 25, 12:18 PM EDT | Special Marine Warning | CLE | 87 min | |
| Jun 26, 11:56 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 26, 12:47 PM EDT | Special Marine Warning | CLE | 118 min | |
| Jun 26, 1:21 PM EDT | Special Marine Warning | CLE | 54 min | |
| Jun 26, 2:11 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 26, 10:58 PM EDT | Special Marine Warning | CLE | 32 min | |
| Jun 29, 4:01 AM EDT | Special Marine Warning | CLE | 89 min | |
| Jun 29, 5:05 AM EDT | Special Marine Warning | CLE | 84 min | |
| Jun 29, 11:27 AM EDT | Special Marine Warning | CLE | 63 min | |
| Jul 14, 4:05 PM EDT | Special Marine Warning | CLE | 85 min | |
| Jul 14, 5:22 PM EDT | Special Marine Warning | CLE | 55 min | |
| Jul 14, 5:55 PM EDT | Special Marine Warning | CLE | 76 min | |
| Jul 15, 2:03 PM EDT | Special Marine Warning | CLE | 57 min | |
| Jul 16, 3:04 AM EDT | Special Marine Warning | CLE | 45 min | |
| Jul 16, 4:08 AM EDT | Special Marine Warning | CLE | 59 min | |
| Jul 17, 10:03 PM EDT | Special Marine Warning | CLE | 27 min | |
| Jul 24, 12:41 PM EDT | Special Marine Warning | CLE | 41 min | |
| Jul 24, 1:30 PM EDT | Special Marine Warning | CLE | 90 min | |
| Jul 24, 8:37 PM EDT | Special Marine Warning | CLE | 50 min | |
| Jul 25, 8:44 AM EDT | Special Marine Warning | CLE | 91 min | |
| Jul 25, 9:06 AM EDT | Special Marine Warning | CLE | 54 min | |
| Jul 31, 5:18 PM EDT | Special Marine Warning | CLE | 27 min | |
| Aug 3, 6:59 AM EDT | Special Marine Warning | CLE | 91 min | |
| Aug 3, 8:30 AM EDT | Special Marine Warning | CLE | 90 min | |
| Aug 6, 2:50 PM EDT | Special Marine Warning | CLE | 115 min | |
| Aug 6, 4:43 PM EDT | Special Marine Warning | CLE | 63 min | |
| Aug 9, 8:28 PM EDT | Special Marine Warning | CLE | 92 min | |
| Aug 11, 7:22 AM EDT | Special Marine Warning | CLE | 98 min | |
| Aug 11, 9:25 AM EDT | Special Marine Warning | CLE | 95 min | |
| Aug 11, 10:55 AM EDT | Special Marine Warning | CLE | 65 min | |
| Aug 11, 7:36 PM EDT | Special Marine Warning | CLE | 84 min | |
| Aug 16, 5:50 PM EDT | Special Marine Warning | CLE | 40 min | |
| Aug 16, 7:03 PM EDT | Special Marine Warning | CLE | 87 min | |
| Aug 17, 1:38 PM EDT | Special Marine Warning | CLE | 67 min | |
| Aug 17, 4:12 PM EDT | Special Marine Warning | CLE | 70 min | |
| Aug 17, 7:31 PM EDT | Special Marine Warning | CLE | 89 min | |
| Aug 17, 8:32 PM EDT | Special Marine Warning | CLE | 66 min | |
| Aug 18, 6:44 AM EDT | Special Marine Warning | CLE | 91 min | |
| Aug 18, 8:40 AM EDT | Special Marine Warning | CLE | 95 min | |
| Aug 18, 10:09 AM EDT | Special Marine Warning | CLE | 96 min | |
| Aug 18, 11:41 AM EDT | Special Marine Warning | CLE | 94 min | |
| Aug 18, 2:53 PM EDT | Special Marine Warning | CLE | 82 min | |
| Aug 27, 6:01 PM EDT | Special Marine Warning | CLE | 119 min | |
| Aug 27, 7:23 PM EDT | Special Marine Warning | CLE | 97 min | |
| Aug 27, 8:20 PM EDT | Special Marine Warning | CLE | 85 min | |
| Aug 28, 2:44 AM EDT | Special Marine Warning | CLE | 94 min | |
| Aug 28, 3:44 AM EDT | Special Marine Warning | CLE | 63 min | |
| Aug 30, 2:28 PM EDT | Special Marine Warning | CLE | 20 min | |
| Aug 31, 2:37 AM EDT | Special Marine Warning | CLE | 53 min | |
| Aug 31, 3:25 AM EDT | Special Marine Warning | CLE | 95 min | |
| Aug 31, 4:54 AM EDT | Special Marine Warning | CLE | 36 min | |
| Aug 31, 5:09 AM EDT | Special Marine Warning | CLE | 66 min | |
| Sep 7, 7:19 AM EDT | Special Marine Warning | CLE | 86 min | |
| Sep 7, 7:20 AM EDT | Special Marine Warning | CLE | 85 min | |
| Sep 7, 8:44 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Sep 24, 3:47 PM EDT | Special Marine Warning | CLE | 76 min | |
| Sep 24, 5:53 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Sep 24, 7:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Sep 24, 8:39 PM EDT | Special Marine Warning | CLE | 66 min | |
| Oct 1, 6:57 PM EDT | Special Marine Warning | CLE | 91 min | |
| Nov 10, 9:17 PM EST | Special Marine Warning | CLE | 88 min | |
| Nov 10, 10:15 PM EST | Special Marine Warning | CLE | 90 min | |
| Nov 11, 6:17 PM EST | Special Marine Warning | CLE | 88 min |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.