# Marin County king tides and high water in 2018

> In 2018, NOAA's San Francisco tide gauge recorded water high enough for FloodRoute's model to put at least one Marin County road at risk on 66 days. The highest was 7.49 ft on Wednesday, July 11, 2018, 0.46 ft above the tide tables, with 267 roads at risk, including Redwood Highway, Edgewater Road and Casa Buena Drive.

**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 (66)

| Date | High water (San Francisco gauge, ft MLLW) | vs tide tables | Roads at risk | Severity | Deepest streets (model) |
|---|---|---|---|---|---|
| Jan 1, 2018 | 7.22 | +0.09 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jan 2, 2018 | 7.28 | +0.14 ft | 242 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jan 3, 2018 | 7.26 | +0.29 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jan 4, 2018 | 6.89 | +0.29 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jan 9, 2018 | 6.66 | +0.90 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jan 29, 2018 | 6.81 | −0.07 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jan 30, 2018 | 7.02 | +0.02 ft | 33 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jan 31, 2018 | 7.12 | +0.15 ft | 35 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Feb 1, 2018 | 6.82 | +0.06 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Feb 2, 2018 | 6.47 | +0.11 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Mar 1, 2018 | 6.92 | +0.49 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Mar 2, 2018 | 6.56 | +0.34 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Mar 22, 2018 | 6.67 | +1.01 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| May 14, 2018 | 6.53 | +0.36 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| May 16, 2018 | 6.59 | +0.26 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| May 17, 2018 | 6.62 | +0.24 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| May 18, 2018 | 6.49 | +0.21 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jun 11, 2018 | 6.56 | +0.11 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jun 12, 2018 | 6.90 | +0.22 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jun 13, 2018 | 7.10 | +0.29 ft | 34 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jun 15, 2018 | 7.36 | +0.56 ft | 247 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jun 16, 2018 | 7.12 | +0.50 ft | 35 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jun 17, 2018 | 6.73 | +0.48 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jul 9, 2018 | 6.50 | ±0.00 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jul 10, 2018 | 6.94 | +0.13 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jul 11, 2018 | 7.49 | +0.46 ft | 267 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jul 12, 2018 | 7.46 | +0.34 ft | 261 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jul 14, 2018 | 7.27 | +0.22 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Jul 15, 2018 | 6.88 | +0.10 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Jul 16, 2018 | 6.47 | +0.14 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Aug 7, 2018 | 6.74 | +0.17 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Aug 8, 2018 | 7.00 | +0.15 ft | 33 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Aug 9, 2018 | 7.24 | +0.21 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Aug 10, 2018 | 7.28 | +0.20 ft | 242 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Aug 12, 2018 | 7.12 | +0.17 ft | 35 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Aug 13, 2018 | 6.85 | +0.21 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Sep 5, 2018 | 6.55 | +0.26 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Sep 6, 2018 | 6.60 | +0.09 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Sep 7, 2018 | 6.72 | +0.08 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Sep 8, 2018 | 6.68 | +0.04 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Oct 9, 2018 | 6.66 | +0.51 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Oct 10, 2018 | 6.83 | +0.68 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Oct 11, 2018 | 6.74 | +0.69 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Oct 12, 2018 | 6.51 | +0.64 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 7, 2018 | 6.61 | +0.26 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 8, 2018 | 6.57 | +0.30 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 9, 2018 | 6.47 | +0.36 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 21, 2018 | 6.84 | +0.71 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 22, 2018 | 6.90 | +0.55 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 23, 2018 | 7.06 | +0.56 ft | 34 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 24, 2018 | 7.09 | +0.54 ft | 34 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 25, 2018 | 7.02 | +0.52 ft | 33 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 26, 2018 | 6.62 | +0.33 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 27, 2018 | 6.48 | +0.54 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Nov 29, 2018 | 6.61 | +1.38 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 4, 2018 | 6.78 | +0.36 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 5, 2018 | 7.07 | +0.59 ft | 34 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 6, 2018 | 6.99 | +0.56 ft | 33 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 7, 2018 | 6.71 | +0.40 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 8, 2018 | 6.47 | +0.33 ft | 28 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 20, 2018 | 6.80 | +0.34 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |
| Dec 21, 2018 | 7.25 | +0.54 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Dec 22, 2018 | 7.31 | +0.44 ft | 247 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Dec 23, 2018 | 7.22 | +0.31 ft | 240 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Dec 24, 2018 | 7.38 | +0.59 ft | 253 | Severe | Redwood Highway, Edgewater Road, Casa Buena Drive |
| Dec 25, 2018 | 6.76 | +0.27 ft | 29 | Severe | Fifer Avenue, Paradise Drive, Bahia Way |

[All Marin County history](https://floodroute.com/ca/marin-county/history.md) · [Live forecast](https://floodroute.com/ca/marin-county.md)

Data: [CSV](https://floodroute.com/data/history/ca/marin-county.csv) · [JSON](https://floodroute.com/data/history/ca/marin-county.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)

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Web version: https://floodroute.com/ca/marin-county/history/2018 · Site index for AI agents: https://floodroute.com/llms.txt · Every page is available as Markdown: add `.md` to its URL.

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