Flood Watch

Redondo Beach, WA

Day 1: 2024-02-17

CATEGORY 2

WHAT Minor coastal flooding expected. Possible inundation of up to 0.5 feet above ground level near shorelines and low-lying areas.

*WHEN From 9:00 AM to 11:00 AM PST.

IMPACTS Minor flooding of low-lying areas, parks, and roads. Isolated road closures possible.

ADDITIONAL DETAILS...

The barometric pressure during the high tide at 10:00 AM is significantly higher than the threshold that has historically led to severe flooding events. The pressure of 1002.8599853515625 hPa, while lower than the average, does not approach the critical levels seen in past Category 4 or higher events. The tide level, while elevated, is not expected to reach the heights that have previously resulted in major flooding. NOAA's Flood Likelihood Analysis indicates a low likelihood of flooding for this date, with a 0.0% likelihood percent and a distance to threshold of -2.17m, which supports the forecast of a Category 2 event with minor impacts.

Day 2: 2024-02-18

CATEGORY 1

WHAT No significant coastal flooding expected.

WHEN Throughout the day.

IMPACTS No significant impacts anticipated.

ADDITIONAL DETAILS...

On Day 2, the barometric pressure during both high tides is well above the threshold associated with significant flooding events. The highest pressure at 1021.239990234375 hPa during the high tide at 11:00 AM suggests stable weather conditions and a very low risk of flooding. The NOAA Flood Likelihood Analysis concurs with this assessment, showing a low likelihood of flooding with a distance to threshold of -2.91m. Given these factors, Day 2 is categorized as a Category 1 event with no significant flood risk.

Day 3: 2024-02-19

CATEGORY 1

WHAT No significant coastal flooding expected.

WHEN Throughout the day.

IMPACTS No significant impacts anticipated.

ADDITIONAL DETAILS...

The barometric pressure on Day 3 remains high during both high tides, with a mean pressure MSL of 1031.219970703125 hPa, which is indicative of very stable weather conditions and an extremely low likelihood of flooding. The NOAA Flood Likelihood Analysis for this day also indicates a low likelihood of flooding with a distance to threshold of -2.22m. Therefore, Day 3 is categorized as a Category 1 event with no significant flood risk expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Residents and visitors should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. Always follow instructions from local authorities and emergency services regarding evacuations or other safety measures. Stay informed about the latest weather updates and keep emergency kits ready as a precautionary measure.