The full moon rises over the Toronto skyline as seen from Milton, Ont., on Monday, November 14, 2016. There will be a super blue blood moon on Wednesday and a total lunar eclipse, events that by themselves are not uncommon but combined they make for a spectacular night for skywatchers in Western Canada. On the West Coast, the skies will feature the fantastic lunar show as the gravitational forces of the sun and moon churn up the strongest tides of the year, known as king or spring tides. THE CANADIAN PRESS/Mark Blinch

Super moon, lunar eclipse, king tides combine for powerful event Wednesday

There will be a super blue blood moon on Wednesday and a total lunar eclipse, events that by themselves are not uncommon but combined they make for a spectacular night for skywatchers in Western Canada.

There will be a super blue blood moon on Wednesday and a total lunar eclipse, events that by themselves are not uncommon but combined they make for a spectacular night for skywatchers in Western Canada.

On the West Coast, the skies will feature the fantastic lunar show as the gravitational forces of the sun and moon churn up the strongest tides of the year, known as king or spring tides.

“I’m looking to put on my star gazing hat and if it’s a nice, calm evening I’d encourage everybody to go out and have a look at the super moon,” said oceanographer Richard Dewey, associate director of science services at the University of Victoria’s Ocean Networks Canada.

“It’s one of these things that we need to know that we’re just part of a big solar system and the moon is out there as our best partner.”

A blue moon is a full moon that comes twice in the same month. During a lunar eclipse, when the moon passes into the earth’s shadow, the moon often turns red, prompting the moniker blood moon. The super moon appears larger because it’s six per cent closer to the earth and 14 per cent brighter.

All three events are happening Wednesday morning.

Related: VIDEO: Best photos of the Supermoon 2017

Dewey, an expert in coastal flows, tides, waves and turbulence, said the beauty and power of the moon and sea will be on full display.

“We’ve got tide gauges out with Ocean Networks Canada and pressure gauges and we’ll be watching to see that, yes, we’re seeing some of the largest tides of the year,” said Dewey, who has conducted research from Japan to California and along the British Columbia, Alaska and Arctic coasts.

Ocean Networks said its Coastbuster app, originally developed to track marine debris on B.C. shores from the March 2011 tsunami in Japan, can be used to report and comment on tidal activity, including the king tide.

“The moon is a little bit closer, so it appears a little bit bigger,” said Dewey. “It’s also aligned with the sun, so there could be places where the moon is just reaching into the earth’s shadow, so you’ll get a lunar eclipse. It’s going to be a little bit of an extraordinary sight.”

On its website NASA says a lunar eclipse can only happen on the night of a full moon. It only occurs when the sun, earth and moon are aligned and the moon passes behind the earth.

If you live in North America, Alaska or Hawaii, the eclipse will be visible before sunrise on Wednesday, the U.S. space agency says.

In Victoria, the total lunar eclipse starts at 2:51 a.m. and ends at 7:50 a.m. The eclipse will be at its maximum at 5:29 a.m.

Toronto residents will see a partial eclipse, starting at 5:51 a.m. and ending at 7:51 a.m.

“As an oceanographer, the super moons and the spring tides or king tides are always an interesting time when the tidal forces of the ocean are at their maximum,” Dewey said.

He said the king tides are a combination of the gravitational effects of both the sun and the moon on the earth and its oceans.

“When the sun and the moon are aligned at either a new moon or a full moon their forces are pulling together and we end up with very large tides,” Dewey said.

The tides only rise about six centimetres higher than normal, Dewey said, but if weather conditions are stormy and windy, the tides can produce waves that breach dikes and breakwaters and cause flooding.

“This is what we often worry about in December and January is a large spring tide or king tide at the same time as we get a big storm coming through.”

Dirk Meissner, The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

Challengers topple incumbents in several South Island races

2018 civic election ushers in new faces across the CRD

Victoria and Saanich voters elect to move ahead with amalgamation talks

Victoria and Saanich voters have chosen to move ahead with exploring amalgamation… Continue reading

Prank pizzas delivered to Victoria Mayor Lisa Helps’ campaign celebration

The fake orders happened throughout Helps’ campaign

VIDEO: Tent city moves to Woodwynn Farm, arrests made

The group is asking the government to provide housing for 60 tent city members

Saanich passenger caught smoking weed in a car issued $230 fine

Saanich police did a field sobriety test on the driver and deemed it safe for him to drive

Tommy Chong says cannabis legalization makes him proud to be a Canadian

Legendary marijuana advocate and comedian celebrates cultural milestone at Kelowna event

POLL: Do you support amalgamation for communities in the Capital Region?

Residents in Victoria and Saanich will be voting on Oct. 20 on… Continue reading

2018 municipal election: Few surprises on Vancouver Island

16 incumbent mayors will continue in their positions for four more years

MLA to become Nanaimo’s next mayor, could weaken NDP’s grasp on power

Leonard Krog’s win will trigger a byelection when he gives up his provincial seat

Horvat nets OT winner as Canucks beat Bruins 2-1

Young Vancouver star had spirited scrap earlier in contest

Team Canada gold medal winners for first time in world curling championship

Team Canada earned gold in Kelowna at the 2018 Winn Rentals World Mixed Curling Championship

Payette invites critics to ‘come and spend a few days’ with her

Governor General Julie Payette made her first official to B.C. back in March

More pot stores expected in B.C. in coming ‘weeks and months’: attorney general

Attorney General David Eby and Public Safety Minister Mike Farnworth visited the new BC Cannabis Store in the province’s Interior

Telus launches charitable foundation to help vulnerable youth

The Telus Friendly Future Foundation complements other social initiatives by the company, including Mobility for Good

Most Read