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 6:00 PM PST.
IMPACTS Minor flooding of low-lying areas, parks, and roads. Isolated road closures possible.
The barometric pressure during the high tide at 17:30 is 999.010009765625 hPa, which is higher than the threshold that indicates a significant risk of flooding. The tide height is not provided, but the NOAA Flood Likelihood Analysis indicates a low likelihood of flooding for this date. The wind direction is not specified in the data provided; however, if winds are from the W/NW as historically impactful, this could increase the risk slightly. Comparing with historical events, particularly the event on 12/17/2022, the risk of high-tide flooding remains low due to the higher barometric pressure and low NOAA flood likelihood.
CATEGORY 3
WHAT Elevated risk of coastal flooding. Potential for water levels to reach up to 1 foot above ground level in some areas.
WHEN From 5:00 PM to 7:00 PM PST.
IMPACTS Increased flooding of low-lying areas and roads near the shoreline. Some roadways may become impassable due to higher water levels.
The barometric pressure during the high tide at 18:06 is 997.52001953125 hPa, which is closer to the threshold that indicates a higher risk of flooding but still above it. The NOAA Flood Likelihood Analysis maintains a low likelihood for this date. Without specific tide height data for this day, we rely on the barometric pressure and NOAA's analysis to forecast potential risks. The wind direction will play a role; if it aligns with historical impactful directions (W/NW), it could contribute to an increased risk of flooding compared to Day 1.
CATEGORY 4
WHAT Likely coastal flooding with potential for significant water levels reaching up to 1.5 feet above ground level in vulnerable areas.
WHEN From 5:30 PM to 7:30 PM PST.
IMPACTS Likely flooding of roads, parks, and properties close to the shoreline. Preparations should be made for potential road closures and water reaching structures in low-lying areas.
On Day 3, the barometric pressure during high tide at 18:42 is closer to the critical threshold at 994.3300170898438 hPa, indicating a more substantial risk for flooding when compared with historical data. The NOAA Flood Likelihood Analysis still shows a low likelihood; however, given the proximity of the pressure to concerning levels and without specific tide height data, there is an increased risk that needs monitoring. If wind direction is from W/NW and especially if it's strong, this could exacerbate conditions leading to Category 4 flood risks.
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. Consult local authorities or experts for final decision-making in flood-related situations and adhere to any evacuation orders or safety instructions that may be issued.