Redondo Beach, WA
CATEGORY 3
WHAT Minor coastal flooding expected. Possible inundation of up to 1 foot above ground level near shorelines and low-lying areas.
*WHEN From 3:00 PM to 5:00 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 below the threshold of 992.8 hPa, which is a strong indicator of potential flooding. However, the NOAA High Tide Flooding Likelihood indicates a low chance of flooding, with a distance to threshold of -2.49m. The tide height is not provided, but given the pressure readings and historical data comparison, there is a risk of minor coastal flooding, especially during the high tide at 4:42 PM with a mean pressure MSL of 991.2999877929688 hPa. This situation is somewhat similar to the Category 3 event on 12/27/2023, although the tide height was significantly higher during that event.
CATEGORY 2
WHAT Coastal conditions expected to improve slightly with a reduced risk of flooding.
WHEN The entire day, with special attention during high tide times.
IMPACTS Expected impacts are minimal with no significant flooding anticipated.
The barometric pressure has increased compared to Day 1, indicating less severe weather conditions and a reduced likelihood of flooding. The highest tide-related pressure reading for this day is at a safer level (996.22998046875 hPa), which does not meet the historical criteria for significant flood events. NOAA's Flood Likelihood Analysis also supports a low chance of flooding with no expected exceedance of the flood threshold.
CATEGORY 2
WHAT Continued stable conditions with minimal risk of coastal flooding.
WHEN Throughout the day, monitoring high tide times for any changes.
IMPACTS No significant impacts expected based on current data.
Barometric pressure remains stable and above critical thresholds associated with past flood events. The tide heights are not provided but are assumed not to be significantly different from Day 2 based on the pressure data. Wind direction and speed are not available for analysis but considering the NOAA Flood Likelihood Analysis remains low, and the distance to threshold has improved (-1.7m), it is unlikely that wind conditions would significantly alter the flood risk assessment for this day.
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. Stay informed through local news sources and heed any advice or instructions from local authorities.