Argentina

Margaretha

18–28 mMax Depth

boatEntry

37Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal71/100

Waves

1.6 m

6.8 s

Swell

0.8 m

7.5 s

Current speed

0.0 km/h

flowing toward E

Water temperature

14.0°C

Wind

20.4 km/h

→ S

Sea level

-0.0 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Sat, Oct 17Challenging

Waves1.7–1.7 mCurrent speed0.2 km/h maxWater temperature14.0°C

Sun, Oct 18Challenging

Waves1.3–1.6 mCurrent speed1.1 km/h maxWater temperature14.0°C

Mon, Oct 19Challenging

Waves1.1–1.3 mCurrent speed1.3 km/h maxWater temperature14.0°C

Tue, Oct 20Challenging

Waves1.0–1.2 mCurrent speed1.5 km/h maxWater temperature14.1°C

Next 72 hours

23:00

Waves: 1.7 m

Current speed: 0.2 km/h

Water temperature: 14.0°C

05:00

Waves: 1.6 m

Current speed: 1.1 km/h

Water temperature: 13.9°C

11:00

Waves: 1.6 m

Current speed: 0.5 km/h

Water temperature: 13.9°C

17:00

Waves: 1.5 m

Current speed: 0.3 km/h

Water temperature: 14.0°C

23:00

Waves: 1.3 m

Current speed: 0.7 km/h

Water temperature: 14.0°C

05:00

Waves: 1.3 m

Current speed: 1.1 km/h

Water temperature: 13.9°C

11:00

Waves: 1.2 m

Current speed: 0.2 km/h

Water temperature: 14.0°C

17:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 14.2°C

23:00

Waves: 1.1 m

Current speed: 0.9 km/h

Water temperature: 14.1°C

05:00

Waves: 1.0 m

Current speed: 0.9 km/h

Water temperature: 14.0°C

11:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 14.1°C

17:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 14.3°C

Catalog depth18–28 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

Not available

Peak month

Feb 22.1°

Jan21.9°

Feb22.1°

Mar21.3°

Apr18.7°

May15.8°

Jun12.7°

Jul10.5°

Aug10.7°

Sep12.1°

Oct14.8°

Nov17.4°

Dec19.9°

Current: moderate

Typical visibility: 15 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

Olivancillaria auricularia

DeepLog12

Whitemouth croaker

Micropogonias furnieri

DeepLog12

Hypleurochilus fissicornis

DeepLog9

Marbled jelly

Lychnorhiza lucerna

DeepLog8

Remo flounder

Oncopterus darwinii

DeepLog8

Brazilian volute

Pachycymbiola brasiliana

DeepLog7

La plata donax

Donax hanleyanus

DeepLog7

White sea catfish

Genidens barbus

DeepLog7

Parona leatherjacket

Parona signata

DeepLog5

Southern elephant seal

Mirounga leonina

DeepLog5

Cyrtopleura lanceolata

DeepLog3

Olivancillaria carcellesi

DeepLog3

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

DeepLog + OBIS →

Photos