Staying Home Sucks, home
Glacier over the Harbour... Evening Cruise
Comox, the nearest town, 20 km away. Photo: Fil.Al from Comox, Canada, CC BY 2.0, Wikimedia Commons

Exeter Shoal

Dive site · Canada

Advanced divers and up

Is it worth the trip?

62Good out of 100 for your dates

Home sucks

Best on Tue 3: Sea: flat, Visibility about 8 m, Water 9 °C

Each day of your trip, out of 100

Mon 2 · 64 out of 100

Sea
0.1 mflat
Wind
11 kn
Gusts
16kn
Air
12°C

Tue 3 · 67 out of 100

Sea
0.0 mflat
Wind
1 kn
Gusts
3kn
Air
11°C

Wed 4 · 62 out of 100

Sea
0.0 mflat
Wind
12 kn
Gusts
15kn
Air
11°C

Thu 5 · 62 out of 100

Sea
0.1 mflat
Wind
8 kn
Gusts
11knboats in
Air
11°C

Fri 6 · 65 out of 100

Sea
0.1 mflat
Wind
5 kn
Gusts
11kn
Air
9°C

Sat 7 · 65 out of 100

Sea
0.1 mflat
Wind
8 kn
Gusts
17kn
Air
12°C

Sun 8 · 27 out of 100

Sea
0.4 m
Wind
21 kn
Gusts
30knboats in
Air
12°C

Tap a day for sea, wind and water. Full forecast

Forecast: next 10 days

Full forecast
  1. Sun 167, good
  2. Mon 264, good
  3. Tue 367, good
  4. Wed 462, good
  5. Thu 562, good
  6. Fri 665, good
  7. Sat 765, good
  8. Sun 827, poor
  9. Mon 964, good
  10. Tue 100, poor

The site in five facts

  • Down to 18 mits deepest
  • From a boathow you get in
  • Advancedand up
  • Water 9 °Cdrysuit
  • Faces Wswell from there reaches it

Full forecast

every day, every number

The score doesn't know currents, the visibility on the day or your certification.

Suits Advanced divers and up, as a dive guide states it. Scored for Advanced divers.

Sea and wind forecast and score for each day at Exeter Shoal
DayScoreSeaWindGustsAir
Sun 1Nov67, good0.0 mflat2 kn5kn7°C
Mon 2Nov64, good0.1 mflat11 kn16kn12°C
Tue 3Nov67, good0.0 mflat1 kn3kn11°C
Wed 4Nov62, good0.0 mflat12 kn15kn11°C
Thu 5Nov62, good0.1 mflat8 kn11knboats in11°C
Fri 6Nov65, good0.1 mflat5 kn11kn9°C
Sat 7Nov65, good0.1 mflat8 kn17kn12°C
Sun 8Nov27, poor0.4 m21 kn30knboats in12°C
Mon 9Nov64, good0.0 mflat2 kn11kn11°C
Tue 10Nov0, poor0.5 m27 kn37knboats in12°C

Sea is the waves near the site, in metres; wind and gusts in knots. "Boats in": gusts that keep dive boats in. More

Tide

  • Sun 1 NovHigh 05:46 +0.7 mLow 11:00 −0.3 mHigh 16:52 +1.0 mLow 23:55 −1.4 m
  • Mon 2 NovHigh 06:52 +0.8 mLow 12:32 −0.4 mHigh 18:18 +0.8 m
  • Tue 3 NovLow 01:03 −1.3 mHigh 07:52 +0.9 mLow 13:56 −0.6 mHigh 19:45 +0.7 m

Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Slack water, the safest time to dive where there is current, is about half an hour either side of each high and low. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.

Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.

Map

the site and its town

Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.

The map needs JavaScript. Every place on it is listed on this page, and each place's page links to Google Maps.

One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.

More diving near here

5 places

About

the place in full, sources, credits

About Exeter Shoal

A reef dive. It goes down to 18 m. You get in from a boat. It suits Advanced divers and up, as a dive guide states it. The coast faces W: swell from the W reaches it, and wind from the E blows out to sea. No dive centre within 10 km, the nearest 24 km away. The sea is about 7°C in February, its coldest month (drysuit), and 18°C in July, its warmest (7 mm wetsuit and hood). The town to stay in is Comox.

  • What it is Reef.
  • How deep Down to 18 m.
  • Getting in From a boat.
  • Who it suits Suits Advanced divers and up, as a dive guide states it.
  • Dive centres No dive centre within 10 km, the nearest 24 km away.

Water about 9°C: drysuit. Typical sea temperature for the time of year, not a forecast.

Visibility about 8 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Nov (about 8 m).

The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).

Rough cost (estimate): about US$965–US$1,780 each

about US$965–US$1,780 each · 6 nights, 2 sharing: flights, hire car, stay, food.

Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

How we worked it out 
Rough cost per person for this trip
WhatHow we worked it outEach
Flightsreturn ORD to YVR, estimated from distance and season, 3 airlines on the route, with a hold bagabout US$248–US$523
Hire car6 days, sharedabout US$134–US$228
Stay6 nights, a mid-range double, sharedabout US$275–US$456
Food7 days eating outabout US$308–US$576
Totalabout US$965–US$1,780

Guided dives are not priced yet: we have no sourced price, so it is not in it. Prices from public sources, checked in 2026.

Where to stay: Comox

Closest

Comox

35 min by car · 7 places to stay

about US$100/nightcountry average

See 7 places to stay in Comox · Booking.com

About Comox its beds, food and every spot near it

About US$100 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

Getting there: about 10h 10m

About 10h 10m door to door from Chicago

Fly ORD → YVR, direct, then 2h 20m by road

An estimate, one way; the journey never changes the score.

In the water

Dive centres nearby

The nearest named dive centres and shops within 25 km, in a straight line; training agencies where the map states them. Listings, not a recommendation. Dive centres: © OpenStreetMap contributors (ODbL). Credits

What you might see

Too few open records near this site to list its animals. Ask a dive centre what you are likely to see.

This week: visibility about 8 m, about usual for the month (satellite plankton reading, 24 Oct). Estimated from the month's typical visibility and this week's satellite chlorophyll against the site's normal; heavy rain before a dive can still muddy it.

The current and the life no free forecast gives. Ask a dive centre before you book.