The first of three earthquakes off the B.C. coast was recorded at around 10:45 p.m. on Oct. 21, 2018. (USGS)

Three strong earthquakes reported off Vancouver Island

The quakes, all measuring more than 6.0 on the richter scale, were about 260 kilometres west of Tofino

Three relatively strong earthquakes, followed by two smaller ones were recorded Sunday night in the Pacific Ocean off Vancouver Island.

The U.S. Geological Survey reported a 6.6 magnitude quake about 260 kilometres west of Tofino, followed by a 6.8 tremor and then a third measuring 6.5. There have been no reports of damage or injury and a tsunami is not expected.

Survey geophysicist Zachary Reeves said all three quakes occurred in the same general area over the course of about an hour, and at a shallow depth of approximately 10 kilometres. The two other earthquakes that followed were magnitude 4.9 and 4.0.

Reeves, based in Golden, Colorado, described the quakes as “pretty big.”

Emergency Info BC tweeted that the quakes were felt in parts of the province but there were no reports of damage or injury and no tsunami warning was issued.

British Columbia is located on the Pacific Ring of Fire, an active seismic zone where thousands of mostly small earthquakes are recorded annually by sensors in the province.

Most of the quakes happen near the Cascadia subduction zone, an area where the Juan de Fuca and North American tectonic plates converge, stretching from Vancouver Island to northern California.

An earthquake early-warning system recently tested off the B.C. coast could give residents anywhere from 20 seconds to two minutes to prepare before a quake.

The first-of-its kind warning sensors developed by Ocean Networks Canada is installed along the Cascadia subduction zone and when fully operating next March will be able to estimate location and magnitude of a megathrust earthquake.

The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

Letter: Bigger issues in Maple Ridge than train horns

Loves to hear the sound, part of our history

c’usqunela elementary opening delayed

Students and teachers will be hosted by different SD42 schools in east Maple Ridge

Conservative campaign talks public safety

Dalton and party’s public safety head meet with Maple Ridge residents

The Asante Centre in Maple Ridge gets a boost from the CMA

A $20,000 grant was awarded for the centre’s FASD peer mentorship program

Disney Plus to launch in Canada in November

Analysts say latest streaming service may escalate cord cutting

B.C. manhunt suspects left cellphone video before they died: family

Family member says Kam McLeod, Bryer Schmegelsky recorded final wishes

Okanagan bus driver assaulted for asking patron not to smoke

59-year-old in hospital with non-life threatening injuries

Mouse infestation hit Langley hospital’s kitchens

Droppings and urine were found by Fraser Health inspectors in the spring

Son of slain former Hells Angel is one of two men sentenced for crime spree

Pair’s 2017 series of Lower Mainland robberies stretched from Surrey to Mission

‘Person of interest’ identified after suspicious meat left in North Delta park

Piles of meat have been dumped near the 63rd Avenue trail entrance four times in the last 30 days

B.C. sets rules for ride hailing, same minimum fee as taxis

Larger operating areas seen as threat by cab companies

Most Read