Redondo Beach, WA
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 4:00 PM to 10:00 PM PST.
IMPACTS Minor flooding of low-lying areas, parks, and roads. Isolated road closures possible.
The barometric pressure readings for the high tides on this day are significantly higher than the threshold that typically indicates severe weather conditions and potential flooding (992.8 hPa). With pressures well above 1030 hPa, the risk of flooding due to atmospheric conditions is low. However, the tide levels are approaching heights that have been associated with previous flood events, though still below the Category 3 event from 12/27/2023. Wind data is not provided, but given the NOAA's low likelihood of flooding and the high barometric pressure, the risk remains minimal.
CATEGORY 2
WHAT Slight risk of coastal flooding. Potential for water levels to reach near minor flooding thresholds.
WHEN Highest risk near the time of high tide at approximately 12:30 PM and again at 5:48 PM PST.
IMPACTS Possible pooling of water in low-lying coastal areas and roads with poor drainage. Minimal impact on property expected.
Continuing high barometric pressure readings near 1034 hPa during times of high tide suggest stable atmospheric conditions, reducing the likelihood of a significant flood event. Tide levels are not reaching the thresholds observed during past Category 4 events. Without wind data, it's challenging to assess the full impact, but current factors indicate a lower risk consistent with a Category 2 event.
CATEGORY 3
WHAT Increased risk of coastal flooding. Potential for water levels to cause minor property damage in very low-lying areas.
WHEN Highest risk near the time of high tide at approximately 4:30 AM and again at 1:36 PM PST.
IMPACTS Low-lying properties may experience minor flooding. Some roadways could be temporarily inundated.
On this day, the barometric pressure drops closer to the threshold associated with increased flood risks (below 1027.7 hPa), particularly during the morning high tide. The tide height is not provided, but if it approaches or exceeds levels from previous Category 3 events, combined with the lower pressure, there could be an elevated risk of minor flooding. The lack of wind data prevents a complete analysis; however, given the NOAA's consistent low likelihood prediction and without evidence of significant deviation from expected conditions, a Category 3 rating is appropriate for caution.
Residents 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. Consult local authorities or experts for final decision-making in flood-related situations and adhere to any advisories or evacuation orders that may be issued.