Canada

CN Barges (3), c. 1941

12–25 mMax Depth

boatEntry

9Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal100/100

Waves

0.4 m

8.7 s

Swell

0.4 m

6.3 s

Current speed

0.3 km/h

flowing toward SW

Water temperature

11.2°C

Wind

7.5 km/h

→ N

Sea level

-0.2 m

WavesCalm

SwellCalm

Current speedCalm

Planning window

02:15–02:00

Calmest model window

Forecast Overview

Mon, Oct 19Watch

Waves0.4–0.9 mCurrent speed0.4 km/h maxWater temperature11.1°C

Tue, Oct 20Challenging

Waves0.9–1.2 mCurrent speed0.6 km/h maxWater temperature11.1°C

TodayWatch

Waves0.8–1.4 mCurrent speed0.8 km/h maxWater temperature10.9°C

TomorrowChallenging

Waves1.4–1.4 mCurrent speed0.5 km/h maxWater temperature10.9°C

Next 72 hours

02:00

Waves: 0.4 m

Current speed: 0.3 km/h

Water temperature: 11.2°C

08:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 11.1°C

14:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 11.2°C

20:00

Waves: 0.8 m

Current speed: 0.0 km/h

Water temperature: 11.1°C

02:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 11.1°C

08:00

Waves: 1.1 m

Current speed: 0.6 km/h

Water temperature: 11.0°C

14:00

Waves: 1.2 m

Current speed: 0.5 km/h

Water temperature: 11.1°C

20:00

Waves: 1.1 m

Current speed: 0.3 km/h

Water temperature: 11.0°C

02:00

Waves: 1.0 m

Current speed: 0.5 km/h

Water temperature: 10.9°C

08:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 10.8°C

14:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 10.9°C

20:00

Waves: 1.3 m

Current speed: 0.5 km/h

Water temperature: 10.9°C

Catalog depth12–25 m

Data sources & field guideOpen-Meteo Marine + Weather APIs

Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Jun-Oct

Peak month

Aug 16.8°

Jan2.8°

Feb1.0°

Mar0.8°

Apr2.1°

May5.1°

Jun9.6°

Jul14.2°

Aug16.8°

Sep16.4°

Oct13.3°

Nov9.4°

Dec5.8°

Current: moderate

Typical visibility: 10 m

Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.

Explore nearby centers on the map

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Dive Types

wrecksalt Waterbeginner Difficulty

Questions to ask a local operator

What are today's current, visibility, entry, and exit conditions?
Does the planned route stay within my certification and recent experience?
Are there local permits, conservation rules, or equipment requirements?

Common Species

12 km · nearby observations

Common periwinkle

Littorina littorea

DeepLog9

Plant limpet

Testudinalia testudinalis

DeepLog3

Northern lacuna

Lacuna vincta

DeepLog2

Rough periwinkle

Littorina saxatilis

DeepLog2

Slipper limpet

Crepidula fornicata

DeepLog2

Starfish (sea star)

Asterias forbesi

DeepLog2

Eel-grass

Zostera marina

DeepLog1

Northern dog whelk

Nucella lapillus

DeepLog1

Plumosa anemone

Metridium senile

DeepLog1

Atlantic mackerel

Scomber scombrus

Nearby OBIS observations99

Homarus americanus

Nearby OBIS observations28

Pollachius virens

Nearby OBIS observations20

These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.

DeepLog + OBIS →

Photos