National Weather ServiceOregonCoastal Flood AdvisoryArchive to October 1, 2026
Coastal Flood Advisories in Oregon
The National Weather Service issued 14 coastal flood advisories for Oregon in 2025 and 4 a year on average in 2008-2025; in 2021-2025 it had the 21st most of any state. 2026 through September: 5, 190% above the average of 2 for those months in 2008-2025. North Oregon Coast was covered most often (58 times since 2008).
How many coastal flood advisories does Oregon get?
Every coastal flood advisory that covered part of Oregon. 2026 is an outline: the year is not over.
The numbers
| Year | Count |
|---|---|
| 2026 (through September) | 5 |
| 2025 | 14 |
| 2024 | 6 |
| 2023 | 0 |
| 2022 | 10 |
| 2021 | 7 |
| 2020 | 9 |
| 2019 | 5 |
| 2018 | 2 |
| 2017 | 3 |
| 2016 | 2 |
| 2015 | 4 |
| 2014 | 3 |
| 2013 | 0 |
| 2012 | 7 |
| 2011 | 1 |
| 2010 | 0 |
| 2009 | 4 |
| 2008 | 2 |
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
When in the year does Oregon get them?
Sum of 2008-2025; the busiest month is labelled.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
Where in Oregon?
| County or forecast zone | Since 2008 | Since 2023 | Last issued |
|---|---|---|---|
| North Oregon Coast | 58 | 1 | January 10, 2024 |
| Central Oregon Coast | 21 | 0 | December 25, 2022 |
| Clatsop County Coast | 19 | 19 | January 4, 2026 |
| Tillamook County Coast | 13 | 13 | January 4, 2026 |
| South Central Oregon Coast | 8 | 5 | January 4, 2026 |
| Curry County Coast | 3 | 2 | February 19, 2025 |
| Central Coast of Oregon | 2 | 2 | December 19, 2025 |
The NWS issues these products for counties or forecast zones; a zone can be part of a county or a mountain range.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
What is a coastal flood advisory?
A coastal flood advisory covers minor coastal flooding at high tide, such as water on shore roads and low parking lots. An advisory is issued for a hazard less serious than a warning that can still cause inconvenience or danger if people are not careful. The national record · Every warning type in Oregon.