Canada

Duke of Connaught

20–35 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal81/100

Waves

1.4 m

4.9 s

Swell

0.3 m

4.9 s

Current speed

1.2 km/h

flowing toward SE

Water temperature

9.3°C

Wind

35.9 km/h

→ SW

Sea level

-0.3 m

WavesChallenging

SwellCalm

Current speedCalm

Planning window

09:00–10:00

Calmest model window

Forecast Overview

Mon, Oct 19Challenging

Waves1.4–1.4 mCurrent speed1.1 km/h maxWater temperature9.3°C

Tue, Oct 20Watch

Waves0.8–1.4 mCurrent speed1.2 km/h maxWater temperature9.2°C

TodayWatch

Waves0.3–1.1 mCurrent speed1.0 km/h maxWater temperature9.2°C

TomorrowCalm

Waves0.2–1.3 mCurrent speed0.6 km/h maxWater temperature9.2°C

Next 72 hours

23:00

Waves: 1.4 m

Current speed: 1.1 km/h

Water temperature: 9.3°C

05:00

Waves: 1.1 m

Current speed: 0.7 km/h

Water temperature: 9.2°C

11:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 9.2°C

17:00

Waves: 1.1 m

Current speed: 0.0 km/h

Water temperature: 9.3°C

23:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 9.3°C

05:00

Waves: 0.9 m

Current speed: 0.8 km/h

Water temperature: 9.2°C

11:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 9.2°C

17:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 9.3°C

23:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 9.2°C

05:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 9.1°C

11:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 9.2°C

17:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 9.2°C

Catalog depth20–35 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.

Updated: cached data

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 17.9°

Jan0.4°

Feb-0.5°

Mar-0.6°

Apr0.5°

May4.0°

Jun9.5°

Jul15.4°

Aug17.9°

Sep15.0°

Oct10.5°

Nov6.2°

Dec2.9°

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 Waterintermediate 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

DeepLog1

Echinarachnius parma

Nearby OBIS observations17

Homarus americanus

Nearby OBIS observations16

Scophthalmus aquosus

Nearby OBIS observations16

Pseudopleuronectes americanus

Nearby OBIS observations15

Cancer irroratus

Nearby OBIS observations13

Crangon septemspinosa

Nearby OBIS observations12

Myzopsetta ferruginea

Nearby OBIS observations12

Urophycis tenuis

Nearby OBIS observations12

Pagurus

Nearby OBIS observations9

Euspira heros

Nearby OBIS observations8

Morus bassanus

Nearby OBIS observations8

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

DeepLog + OBIS →