# Bay Colony king tides and high water in 2023

> In 2023, NOAA's Sewells Point tide gauge recorded water high enough for FloodRoute's model to put at least one Bay Colony road at risk on 64 days. The highest was 5.71 ft on Saturday, September 23, 2023, 3.37 ft above the tide tables, with 1 road at risk, including South Bay Shore 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 (64)

| Date | High water (Sewells Point gauge, ft MLLW) | vs tide tables | Roads at risk | Severity | Deepest streets (model) |
|---|---|---|---|---|---|
| Feb 13, 2023 | 4.30 | +2.16 ft | 1 | Possible | South Bay Shore Drive |
| Mar 1, 2023 | 3.99 | +2.00 ft | 1 | Possible | South Bay Shore Drive |
| Mar 10, 2023 | 4.02 | +1.54 ft | 1 | Possible | South Bay Shore Drive |
| Mar 12, 2023 | 4.02 | +1.54 ft | 1 | Possible | South Bay Shore Drive |
| Mar 13, 2023 | 4.29 | +1.82 ft | 1 | Possible | South Bay Shore Drive |
| Mar 14, 2023 | 4.38 | +1.94 ft | 1 | Likely | South Bay Shore Drive |
| Apr 22, 2023 | 3.90 | +1.01 ft | 1 | Possible | South Bay Shore Drive |
| Apr 24, 2023 | 3.89 | +1.16 ft | 1 | Possible | South Bay Shore Drive |
| Apr 30, 2023 | 4.12 | +1.83 ft | 1 | Possible | South Bay Shore Drive |
| May 10, 2023 | 3.91 | +1.01 ft | 1 | Possible | South Bay Shore Drive |
| May 18, 2023 | 4.06 | +0.99 ft | 1 | Possible | South Bay Shore Drive |
| May 19, 2023 | 3.89 | +0.86 ft | 1 | Possible | South Bay Shore Drive |
| May 24, 2023 | 4.14 | +1.61 ft | 1 | Possible | South Bay Shore Drive |
| May 30, 2023 | 4.11 | +1.59 ft | 1 | Possible | South Bay Shore Drive |
| May 31, 2023 | 3.98 | +1.30 ft | 1 | Possible | South Bay Shore Drive |
| Jun 3, 2023 | 4.67 | +1.62 ft | 1 | Likely | South Bay Shore Drive |
| Jun 4, 2023 | 4.60 | +1.51 ft | 1 | Likely | South Bay Shore Drive |
| Jun 5, 2023 | 4.12 | +1.03 ft | 1 | Possible | South Bay Shore Drive |
| Jun 6, 2023 | 3.88 | +0.85 ft | 1 | Possible | South Bay Shore Drive |
| Jun 21, 2023 | 4.72 | +2.52 ft | 1 | Likely | South Bay Shore Drive |
| Jun 22, 2023 | 4.63 | +2.12 ft | 1 | Likely | South Bay Shore Drive |
| Jul 31, 2023 | 3.91 | +0.73 ft | 1 | Possible | South Bay Shore Drive |
| Aug 1, 2023 | 4.14 | +0.89 ft | 1 | Possible | South Bay Shore Drive |
| Aug 2, 2023 | 3.90 | +0.65 ft | 1 | Possible | South Bay Shore Drive |
| Aug 28, 2023 | 4.31 | +1.10 ft | 1 | Possible | South Bay Shore Drive |
| Aug 29, 2023 | 4.23 | +0.91 ft | 1 | Possible | South Bay Shore Drive |
| Aug 30, 2023 | 4.13 | +0.76 ft | 1 | Possible | South Bay Shore Drive |
| Aug 31, 2023 | 5.17 | +2.04 ft | 1 | Likely | South Bay Shore Drive |
| Sep 1, 2023 | 4.54 | +1.26 ft | 1 | Likely | South Bay Shore Drive |
| Sep 2, 2023 | 4.11 | +0.76 ft | 1 | Possible | South Bay Shore Drive |
| Sep 14, 2023 | 4.11 | +1.23 ft | 1 | Possible | South Bay Shore Drive |
| Sep 15, 2023 | 4.39 | +1.43 ft | 1 | Likely | South Bay Shore Drive |
| Sep 16, 2023 | 4.01 | +1.00 ft | 1 | Possible | South Bay Shore Drive |
| Sep 22, 2023 | 4.56 | +1.58 ft | 1 | Likely | South Bay Shore Drive |
| Sep 23, 2023 | 5.71 | +3.37 ft | 1 | Severe | South Bay Shore Drive |
| Sep 24, 2023 | 4.18 | +1.16 ft | 1 | Possible | South Bay Shore Drive |
| Sep 25, 2023 | 3.90 | +0.78 ft | 1 | Possible | South Bay Shore Drive |
| Sep 26, 2023 | 4.93 | +1.71 ft | 1 | Likely | South Bay Shore Drive |
| Sep 27, 2023 | 5.27 | +1.97 ft | 1 | Likely | South Bay Shore Drive |
| Sep 28, 2023 | 5.06 | +1.76 ft | 1 | Likely | South Bay Shore Drive |
| Sep 29, 2023 | 4.76 | +1.31 ft | 1 | Likely | South Bay Shore Drive |
| Sep 30, 2023 | 4.61 | +1.06 ft | 1 | Likely | South Bay Shore Drive |
| Oct 1, 2023 | 4.64 | +1.08 ft | 1 | Likely | South Bay Shore Drive |
| Oct 2, 2023 | 4.49 | +1.02 ft | 1 | Likely | South Bay Shore Drive |
| Oct 3, 2023 | 4.16 | +0.85 ft | 1 | Possible | South Bay Shore Drive |
| Oct 13, 2023 | 3.90 | +0.90 ft | 1 | Possible | South Bay Shore Drive |
| Oct 14, 2023 | 4.06 | +1.30 ft | 1 | Possible | South Bay Shore Drive |
| Oct 15, 2023 | 4.93 | +1.77 ft | 1 | Likely | South Bay Shore Drive |
| Oct 16, 2023 | 4.35 | +1.17 ft | 1 | Possible | South Bay Shore Drive |
| Oct 17, 2023 | 4.03 | +0.85 ft | 1 | Possible | South Bay Shore Drive |
| Oct 30, 2023 | 4.21 | +1.52 ft | 1 | Possible | South Bay Shore Drive |
| Oct 31, 2023 | 4.45 | +1.17 ft | 1 | Likely | South Bay Shore Drive |
| Nov 1, 2023 | 4.58 | +1.48 ft | 1 | Likely | South Bay Shore Drive |
| Nov 10, 2023 | 3.97 | +1.24 ft | 1 | Possible | South Bay Shore Drive |
| Nov 13, 2023 | 3.89 | +0.86 ft | 1 | Possible | South Bay Shore Drive |
| Nov 18, 2023 | 4.21 | +1.35 ft | 1 | Possible | South Bay Shore Drive |
| Nov 22, 2023 | 4.08 | +1.59 ft | 1 | Possible | South Bay Shore Drive |
| Nov 23, 2023 | 4.06 | +1.34 ft | 1 | Possible | South Bay Shore Drive |
| Nov 25, 2023 | 4.62 | +1.58 ft | 1 | Likely | South Bay Shore Drive |
| Nov 26, 2023 | 4.31 | +1.21 ft | 1 | Possible | South Bay Shore Drive |
| Dec 18, 2023 | 4.36 | +2.23 ft | 1 | Likely | South Bay Shore Drive |
| Dec 27, 2023 | 3.92 | +1.35 ft | 1 | Possible | South Bay Shore Drive |
| Dec 28, 2023 | 3.95 | +1.47 ft | 1 | Possible | South Bay Shore Drive |
| Dec 29, 2023 | 3.96 | +1.57 ft | 1 | Possible | South Bay Shore Drive |

[All Bay Colony history](https://floodroute.com/va/bay-colony/history.md) · [Live forecast](https://floodroute.com/va/bay-colony.md)

Data: [CSV](https://floodroute.com/data/history/va/bay-colony.csv) · [JSON](https://floodroute.com/data/history/va/bay-colony.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/va/bay-colony/history/2023 · 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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