# Belvedere king tides and high water in 1998

> In 1998, NOAA's San Francisco tide gauge recorded water high enough for FloodRoute's model to put at least one Belvedere road at risk on 76 days. The highest was 8.38 ft on Friday, February 6, 1998, 2.21 ft above the tide tables, with 40 roads at risk, including Edgewater Road, Leeward Road and Mallard Road.

**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 (76)

| Date | High water (San Francisco gauge, ft MLLW) | vs tide tables | Roads at risk | Severity | Deepest streets (model) |
|---|---|---|---|---|---|
| Jan 1, 1998 | 7.00 | +0.86 ft | 5 | Likely | Beach Road |
| Jan 2, 1998 | 7.03 | +1.30 ft | 5 | Likely | Beach Road |
| Jan 3, 1998 | 6.56 | +1.14 ft | 5 | Likely | Beach Road |
| Jan 4, 1998 | 6.88 | +1.29 ft | 5 | Likely | Beach Road |
| Jan 7, 1998 | 6.88 | +0.62 ft | 5 | Likely | Beach Road |
| Jan 8, 1998 | 7.10 | +0.63 ft | 6 | Likely | Beach Road |
| Jan 9, 1998 | 7.57 | +0.96 ft | 38 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 10, 1998 | 7.62 | +0.95 ft | 38 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 11, 1998 | 7.33 | +0.72 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 12, 1998 | 7.44 | +0.96 ft | 36 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 13, 1998 | 6.70 | +0.44 ft | 5 | Likely | Beach Road |
| Jan 14, 1998 | 6.68 | +0.71 ft | 5 | Likely | Beach Road |
| Jan 25, 1998 | 6.73 | +0.48 ft | 5 | Likely | Beach Road |
| Jan 26, 1998 | 7.13 | +0.67 ft | 6 | Likely | Beach Road |
| Jan 27, 1998 | 7.29 | +0.69 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 28, 1998 | 7.43 | +0.81 ft | 36 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 29, 1998 | 7.43 | +0.94 ft | 36 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Jan 30, 1998 | 6.74 | +0.57 ft | 5 | Likely | Beach Road |
| Jan 31, 1998 | 6.64 | +0.94 ft | 5 | Likely | Beach Road |
| Feb 1, 1998 | 6.72 | +0.94 ft | 5 | Likely | Beach Road |
| Feb 2, 1998 | 6.85 | +0.97 ft | 5 | Likely | Beach Road |
| Feb 3, 1998 | 7.98 | +2.02 ft | 39 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 4, 1998 | 7.33 | +1.30 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 5, 1998 | 7.29 | +1.20 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 6, 1998 | 8.38 | +2.21 ft | 40 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 7, 1998 | 7.87 | +1.64 ft | 39 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 8, 1998 | 7.37 | +1.13 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Feb 9, 1998 | 6.88 | +0.68 ft | 5 | Likely | Beach Road |
| Feb 10, 1998 | 6.89 | +0.80 ft | 5 | Likely | Beach Road |
| Feb 11, 1998 | 6.64 | +0.73 ft | 5 | Likely | Beach Road |
| Feb 23, 1998 | 6.91 | +0.92 ft | 5 | Likely | Beach Road |
| Feb 24, 1998 | 6.89 | +0.65 ft | 5 | Likely | Beach Road |
| Mar 25, 1998 | 6.47 | +0.72 ft | 5 | Likely | Beach Road |
| Mar 30, 1998 | 6.48 | +0.26 ft | 5 | Likely | Beach Road |
| Mar 31, 1998 | 6.68 | +0.50 ft | 5 | Likely | Beach Road |
| Apr 1, 1998 | 6.66 | +0.66 ft | 5 | Likely | Beach Road |
| Apr 28, 1998 | 6.52 | +0.11 ft | 5 | Likely | Beach Road |
| Apr 29, 1998 | 6.50 | +0.25 ft | 5 | Likely | Beach Road |
| May 24, 1998 | 6.81 | +0.17 ft | 5 | Likely | Beach Road |
| May 26, 1998 | 6.74 | +0.06 ft | 5 | Likely | Beach Road |
| May 27, 1998 | 6.79 | +0.23 ft | 5 | Likely | Beach Road |
| May 28, 1998 | 6.83 | +0.54 ft | 5 | Likely | Beach Road |
| Jun 11, 1998 | 6.52 | +0.52 ft | 5 | Likely | Beach Road |
| Jun 20, 1998 | 6.72 | +0.16 ft | 5 | Likely | Beach Road |
| Jun 21, 1998 | 6.94 | +0.18 ft | 5 | Likely | Beach Road |
| Jun 22, 1998 | 6.96 | +0.12 ft | 5 | Likely | Beach Road |
| Jun 23, 1998 | 6.99 | +0.20 ft | 5 | Likely | Beach Road |
| Jun 25, 1998 | 6.80 | +0.19 ft | 5 | Likely | Beach Road |
| Jul 10, 1998 | 6.47 | +0.12 ft | 5 | Likely | Beach Road |
| Jul 18, 1998 | 6.55 | +0.06 ft | 5 | Likely | Beach Road |
| Jul 19, 1998 | 6.82 | +0.15 ft | 5 | Likely | Beach Road |
| Jul 20, 1998 | 6.83 | +0.06 ft | 5 | Likely | Beach Road |
| Jul 21, 1998 | 6.77 | −0.01 ft | 5 | Likely | Beach Road |
| Jul 22, 1998 | 6.75 | +0.07 ft | 5 | Likely | Beach Road |
| Jul 24, 1998 | 6.60 | +0.12 ft | 5 | Likely | Beach Road |
| Aug 5, 1998 | 6.57 | +0.22 ft | 5 | Likely | Beach Road |
| Aug 6, 1998 | 6.71 | +0.23 ft | 5 | Likely | Beach Road |
| Aug 7, 1998 | 6.68 | +0.15 ft | 5 | Likely | Beach Road |
| Aug 18, 1998 | 6.49 | +0.04 ft | 5 | Likely | Beach Road |
| Sep 3, 1998 | 6.53 | +0.37 ft | 5 | Likely | Beach Road |
| Sep 4, 1998 | 6.66 | +0.32 ft | 5 | Likely | Beach Road |
| Sep 5, 1998 | 6.67 | +0.27 ft | 5 | Likely | Beach Road |
| Sep 7, 1998 | 6.52 | +0.21 ft | 5 | Likely | Beach Road |
| Oct 7, 1998 | 6.48 | +0.02 ft | 5 | Likely | Beach Road |
| Nov 4, 1998 | 6.60 | −0.15 ft | 5 | Likely | Beach Road |
| Nov 6, 1998 | 6.58 | −0.09 ft | 5 | Likely | Beach Road |
| Nov 7, 1998 | 6.57 | +0.20 ft | 5 | Likely | Beach Road |
| Nov 29, 1998 | 6.47 | +0.53 ft | 5 | Likely | Beach Road |
| Nov 30, 1998 | 7.30 | +0.97 ft | 35 | Severe | Edgewater Road, Leeward Road, Mallard Road |
| Dec 1, 1998 | 6.75 | +0.08 ft | 5 | Likely | Beach Road |
| Dec 2, 1998 | 7.00 | +0.08 ft | 5 | Likely | Beach Road |
| Dec 3, 1998 | 7.16 | +0.14 ft | 6 | Likely | Beach Road |
| Dec 4, 1998 | 6.99 | +0.02 ft | 5 | Likely | Beach Road |
| Dec 5, 1998 | 6.60 | −0.14 ft | 5 | Likely | Beach Road |
| Dec 30, 1998 | 6.58 | −0.25 ft | 5 | Likely | Beach Road |
| Dec 31, 1998 | 6.68 | −0.31 ft | 5 | Likely | Beach Road |

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

Data: [CSV](https://floodroute.com/data/history/ca/belvedere.csv) · [JSON](https://floodroute.com/data/history/ca/belvedere.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/belvedere/history/1998 · 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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