# Greenbrae king tides and high water in 2020

> In 2020, NOAA's San Francisco tide gauge recorded water high enough for FloodRoute's model to put at least one Greenbrae road at risk on 25 days. The highest was 7.27 ft on Thursday, June 4, 2020, 0.50 ft above the tide tables, with 21 roads at risk, including Fifer Avenue, Lucky Drive and Redwood Highway.

**Estimates, not records of actual flooding.** Each day is NOAA's verified high water at the tide gauge, run through FloodRoute's flood model on today's roads and elevations, in dry weather. Drains, levees, tide gates, rain, road changes and elevation error all mean real conditions differed. Not for property, real-estate, insurance, lending, engineering or legal decisions.

## Every day with roads at risk (25)

| Date | High water (San Francisco gauge, ft MLLW) | vs tide tables | Roads at risk | Severity | Deepest streets (model) |
|---|---|---|---|---|---|
| Jan 9, 2020 | 6.89 | +0.32 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Feb 7, 2020 | 6.85 | +0.30 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Feb 8, 2020 | 6.93 | +0.21 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Mar 13, 2020 | 6.81 | +0.75 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| May 8, 2020 | 6.88 | +0.34 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| May 9, 2020 | 6.91 | +0.43 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jun 3, 2020 | 6.94 | +0.31 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jun 4, 2020 | 7.27 | +0.50 ft | 21 | Severe | Fifer Avenue, Lucky Drive, Redwood Highway |
| Jun 5, 2020 | 7.12 | +0.36 ft | 11 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jul 1, 2020 | 7.18 | +0.49 ft | 19 | Severe | Fifer Avenue, Lucky Drive, Redwood Highway |
| Jul 2, 2020 | 7.26 | +0.42 ft | 19 | Severe | Fifer Avenue, Lucky Drive, Redwood Highway |
| Jul 3, 2020 | 7.04 | +0.17 ft | 10 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jul 4, 2020 | 6.94 | +0.17 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jul 19, 2020 | 6.85 | +0.30 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jul 21, 2020 | 6.86 | +0.26 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Jul 22, 2020 | 6.81 | +0.28 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Oct 17, 2020 | 6.88 | +0.40 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Oct 18, 2020 | 6.94 | +0.34 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Oct 19, 2020 | 6.88 | +0.31 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Nov 15, 2020 | 6.80 | −0.11 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Nov 16, 2020 | 7.04 | +0.12 ft | 10 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Nov 17, 2020 | 7.15 | +0.42 ft | 11 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Dec 12, 2020 | 6.90 | +0.08 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |
| Dec 13, 2020 | 7.20 | +0.16 ft | 19 | Severe | Fifer Avenue, Lucky Drive, Redwood Highway |
| Dec 14, 2020 | 6.91 | −0.19 ft | 7 | Severe | Fifer Avenue, Lucky Drive, Doherty Drive |

[All Greenbrae history](https://floodroute.com/ca/greenbrae/history.md) · [Live forecast](https://floodroute.com/ca/greenbrae.md)

Data: [CSV](https://floodroute.com/data/history/ca/greenbrae.csv) · [JSON](https://floodroute.com/data/history/ca/greenbrae.json) · Open Database License (ODbL) 1.0 (https://opendatacommons.org/licenses/odbl/1-0/) · Credit: FloodRoute (floodroute.com), © OpenStreetMap contributors, NOAA CO-OPS · [All towns](https://floodroute.com/data.md)

---

Web version: https://floodroute.com/ca/greenbrae/history/2020 · Site index for AI agents: https://floodroute.com/llms.txt · Every page is available as Markdown: add `.md` to its URL.

FloodRoute provides estimates only. Never drive or walk through flood water. © Axiomic, LLC · contact@axiomic.ai