A storm surge - an abnormal rise in sea level over and above the tide - has made its way through the Strait of Georgia, resulting in a water rise of over half a metre in some places of the West Coast.
The water level in Richmond also rose to significant heights, yet the city was spared from any damage; unlike West Vancouver's John Lawson Park, which flooded and parts of Stanley Park's seawall that were damaged.
Although the biggest expected surge peak is believed to have passed midday Monday, the water level will probably remain elevated throughout the week, said Dr. Richard Thomson, senior research scientist at B.C.'s department of fisheries and oceans.
In particular, a predicting model indicates a series of storms are on their way and high tides will probably occur in the morning on Wednesday and on Thursday; the combination of which increases the possibility of local flooding in low-lying areas in the Georgia Strait.
According to the City of Richmond, there are no major concerns related to the current weather conditions and no roads, parks or trails have been closed.
Yet, it is the time of year to remain cautious, said Thomson, as some of the highest tides occur in wintertime.
King tides, as higher tides are referred to, are produced due to a particular alignment of the sun and moon relative to the earth, Thomson explained.
If those high tides coincide with heavy storms coming into the coast and a low atmospheric pressure, storm surges are created.
"If the pressure goes down, it essentially makes the water level go up. And combined with winds, it causes really high tides."
The City of Richmond has released several safety precautions to take into account in times of high tides, strong currents and high winds.
As such, residents are being advised to remain cautious around free flowing water, including the ocean, rivers and drainage channels, and to refrain from walking or driving through floodwaters.
Small creeks, rivers and canals should be avoided, because their channels tend to fill easily; children and pets must be kept away from water banks, which may erode quickly.
Should an unexpected power outage occur, residents can call BC Hydro at 1888poweron (1-888-769-3766) from their home phone, or *hydro* (*49376) from a mobile phone. In order to be fully prepared, the city also recommends families prepare an emergency plan and kit with sufficient supplies for up to 72 hours.
For more information, go to www.richmond.ca/emergency.
