Pavillon des grandes marées

7mm or semi-dry + hood typical

Pavillon des grandes marées at a glance

Pavillon des grandes marées is a dive site in Quebec, Canada. Typically most favorable Jul · from 3 years of archive data. Recent reports put the water around 10°C (50°F). Check the latest conditions and entry details before you go.

Favorable window now· until 18:00 · sunset 17:35

Forecast for this hour · 16:00 · run 3 h ago

0.4 m (1.4 ft)waves — under half a meter expected (waves — about a foot expected)

Tap a factor for its source and model point · Forecast 10°C · seasonal avg 10°C ( · Forecast 50°F · seasonal avg 51°F)

Dive windows this week

Smallest waves: Sun

Sun

0.3 m waves · 6 kn wind (1.0 ft waves · 6 kn wind)

Mon

0.9 m waves · 17 kn wind (3.0 ft waves · 17 kn wind)

Tue

0.5 m waves · 5 kn wind (1.6 ft waves · 5 kn wind)

Wed

0.7 m waves · 12 kn wind (2.3 ft waves · 12 kn wind)

Thu

1.0 m waves · 14 kn wind (3.2 ft waves · 14 kn wind)

Fri

0.4 m waves · 5 kn wind (1.3 ft waves · 5 kn wind)

Sat

0.8 m waves · 13 kn wind (2.8 ft waves · 13 kn wind)

Favorable windowModerate window— no window

Every forecast dive window each day, site-local time, from wave and wind forecasts. Numbers under each bar are daylight averages.

First light 5:59 · Sunrise 6:31 · Sunset 17:35 · some windows run past sunset

Source: Open-Meteo marine · model point 2.5 km from site · updated 11 Oct, 13:25 GMT-4

Forecast only — always assess conditions on site.

Compare this weekend’s windows near Pavillon des grandes marées

Recent diver reports

Dated firsthand observations from divers — not current conditions.

No diver reports for this site yet. — one dated observation helps every diver after you.

Dived here today — did the forecast match?

Best months, historically

What conditions have historically been typical at this site, month by month — not a forecast.

January, 27% of days have historically been favorable, water has typically been 0°C (31°F), waves have typically been 1.6 m (5.2 ft), wind has typically been 24 knots
February, 28% of days have historically been favorable, water has typically been -1°C (29°F), waves have typically been 1.3 m (4.2 ft), wind has typically been 23 knots
March, 46% of days have historically been favorable, water has typically been -1°C (30°F), waves have typically been 1.3 m (4.2 ft), wind has typically been 20 knots
April, 50% of days have historically been favorable, water has typically been 1°C (33°F), waves have typically been 1.2 m (4.1 ft), wind has typically been 20 knots
May, 61% of days have historically been favorable, water has typically been 5°C (40°F), waves have typically been 1.1 m (3.6 ft), wind has typically been 18 knots
June, 69% of days have historically been favorable, water has typically been 10°C (50°F), waves have typically been 1.0 m (3.2 ft), wind has typically been 17 knots
July, 81% of days have historically been favorable, water has typically been 16°C (61°F), waves have typically been 0.8 m (2.5 ft), wind has typically been 16 knots, historically most favorable
August, 72% of days have historically been favorable, water has typically been 17°C (62°F), waves have typically been 0.9 m (3.0 ft), wind has typically been 17 knots
September, 77% of days have historically been favorable, water has typically been 15°C (59°F), waves have typically been 0.9 m (3.0 ft), wind has typically been 16 knots
October, 49% of days have historically been favorable, water has typically been 10°C (51°F), waves have typically been 1.2 m (3.9 ft), wind has typically been 20 knots
November, 23% of days have historically been favorable, water has typically been 6°C (42°F), waves have typically been 1.6 m (5.3 ft), wind has typically been 24 knots
December, 26% of days have historically been favorable, water has typically been 2°C (35°F), waves have typically been 1.7 m (5.4 ft), wind has typically been 24 knots

July has typically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.

Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.

Marine life recorded at this site

No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.

Fills & rentals nearby

No dive shops mapped within 25 km (16 mi). Know one? Add it to the map.

Data updated July 2026

Site details

Plongée Sous Marine, Kayak de Mer

No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.

Reviews

No reviews yet — this site is waiting for its first. Dived here? Your rating and a few lines help the next diver.

Spot something off?

Help keep this listing accurate for the next diver.