United States

Montauk Jettys

3–6 mMax Depth

shoreEntry

34Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal62/100

Waves

1.9 m

7.8 s

Swell

1.6 m

7.8 s

Current speed

0.5 km/h

flowing toward S

Water temperature

16.5°C

Wind

34.8 km/h

→ NE

Sea level

-0.2 m

rising

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves1.8–1.9 mCurrent speed2.3 km/h maxWater temperature16.4°C

TodayChallenging

Waves1.9–2.4 mCurrent speed2.5 km/h maxWater temperature16.2°C

TomorrowChallenging

Waves0.9–2.0 mCurrent speed2.0 km/h maxWater temperature15.9°C

Fri, Oct 23Watch

Waves0.8–1.0 mCurrent speed1.7 km/h maxWater temperature15.7°C

Next 72 hours

12:00

Waves: 1.9 m

Current speed: 0.8 km/h

Water temperature: 16.5°C

18:00

Waves: 1.8 m

Current speed: 1.3 km/h

Water temperature: 16.4°C

00:00

Waves: 1.9 m

Current speed: 1.2 km/h

Water temperature: 16.4°C

06:00

Waves: 2.2 m

Current speed: 0.9 km/h

Water temperature: 16.3°C

12:00

Waves: 2.4 m

Current speed: 1.5 km/h

Water temperature: 16.2°C

18:00

Waves: 2.3 m

Current speed: 0.6 km/h

Water temperature: 16.2°C

00:00

Waves: 2.0 m

Current speed: 1.7 km/h

Water temperature: 16.1°C

06:00

Waves: 1.6 m

Current speed: 0.7 km/h

Water temperature: 15.9°C

12:00

Waves: 1.2 m

Current speed: 1.0 km/h

Water temperature: 15.9°C

18:00

Waves: 1.0 m

Current speed: 1.6 km/h

Water temperature: 15.9°C

00:00

Waves: 0.9 m

Current speed: 1.5 km/h

Water temperature: 15.8°C

06:00

Waves: 0.9 m

Current speed: 1.4 km/h

Water temperature: 15.7°C

Catalog depth3–6 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

Aug 21.2°

Jan6.1°

Feb4.3°

Mar4.4°

Apr6.7°

May10.9°

Jun15.9°

Jul20.2°

Aug21.2°

Sep19.8°

Oct16.7°

Nov12.9°

Dec9.3°

Current: mild

Typical visibility: 20 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

Loading…

Dive Types

salt 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

Little sculpin

Myoxocephalus aenaeus

DeepLog8

Atlantic gray seal

Halichoerus grypus

DeepLog3

Atlantic tomcod

Microgadus tomcod

DeepLog3

Cunner

Tautogolabrus adspersus

DeepLog3

Scamp

Mycteroperca phenax

DeepLog3

Smallmouth flounder

Etropus microstomus

DeepLog3

Spotted codling

Urophycis regia

DeepLog3

Winter flounder

Pseudopleuronectes americanus

DeepLog3

Black seabass

Centropristis striata

DeepLog2

Grey triggerfish

Balistes capriscus

DeepLog2

White perch

Morone americana

DeepLog2

Atlantic herring

Clupea harengus

DeepLog1

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

DeepLog + OBIS →

Photos