Australia

Yena Gap

20–27 mMax Depth

boatEntry

56Species

Conditions Summary

Model forecast · local time (GMT+11)

Model conditions signal61/100

Waves

1.5 m

8.3 s

Swell

1.4 m

7.5 s

Current speed

1.9 km/h

flowing toward SW

Water temperature

20.2°C

Wind

6.3 km/h

→ E

Sea level

-0.3 m

rising

WavesChallenging

SwellWatch

Current speedWatch

Forecast Overview

Sat, Oct 17Challenging

Waves1.4–1.5 mCurrent speed1.9 km/h maxWater temperature20.1°C

Sun, Oct 18Challenging

Waves1.1–1.4 mCurrent speed2.1 km/h maxWater temperature20.1°C

Mon, Oct 19Watch

Waves0.9–1.1 mCurrent speed2.2 km/h maxWater temperature20.0°C

Tue, Oct 20Watch

Waves1.0–1.1 mCurrent speed1.9 km/h maxWater temperature19.9°C

Next 72 hours

20:00

Waves: 1.5 m

Current speed: 1.9 km/h

Water temperature: 20.2°C

02:00

Waves: 1.4 m

Current speed: 1.5 km/h

Water temperature: 20.0°C

08:00

Waves: 1.3 m

Current speed: 1.4 km/h

Water temperature: 20.1°C

14:00

Waves: 1.2 m

Current speed: 1.7 km/h

Water temperature: 20.3°C

20:00

Waves: 1.2 m

Current speed: 1.9 km/h

Water temperature: 20.2°C

02:00

Waves: 1.1 m

Current speed: 1.5 km/h

Water temperature: 19.9°C

08:00

Waves: 1.0 m

Current speed: 1.5 km/h

Water temperature: 20.0°C

14:00

Waves: 0.9 m

Current speed: 1.9 km/h

Water temperature: 20.2°C

20:00

Waves: 1.0 m

Current speed: 2.1 km/h

Water temperature: 20.1°C

02:00

Waves: 1.0 m

Current speed: 1.5 km/h

Water temperature: 19.8°C

08:00

Waves: 1.0 m

Current speed: 1.4 km/h

Water temperature: 19.8°C

14:00

Waves: 1.0 m

Current speed: 1.8 km/h

Water temperature: 20.0°C

Catalog depth20–27 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

Nov-Apr

Peak month

Feb 23.3°

Jan22.8°

Feb23.3°

Mar23.2°

Apr22.3°

May21.0°

Jun19.6°

Jul18.6°

Aug18.1°

Sep18.3°

Oct19.2°

Nov20.1°

Dec21.4°

Current: mild

Typical visibility: 7.5 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.

Nearby live cameras

Check the water around Yena Gap before you dive. Feeds are provided by third parties and may occasionally be offline.

3 cameras

Transport for NSW

26.8 km awayOpenStreetMap

Open

Check is getting oldLast checked 42h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Oct 19, 2026

Transport for NSW

34.1 km awayOpenStreetMap

Open

traffic

Check is getting oldLast checked 42h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Oct 19, 2026

Transport for NSW

37.9 km awayOpenStreetMap

Open

traffic

Check is getting oldLast checked 42h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Oct 19, 2026

Live availability is controlled by each camera provider. Use the feed as a quick surface check and confirm current conditions with a local dive operator.

Explore nearby centers on the map

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Dive Types

wallsalt 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 seadragon

Phyllopteryx taeniolatus

DeepLog7

Blue-striped mullet

Upeneichthys lineatus

DeepLog6

McCulloch's sea perch

Hypoplectrodes maccullochi

DeepLog6

Sydney cardinalfish

Ostorhinchus limenus

DeepLog6

Common stingaree

Trygonoptera testacea

DeepLog5

Red groper

Achoerodus viridis

DeepLog5

Red morwong

Morwong fuscus

DeepLog5

Crested morwong

Goniistius vestitus

DeepLog4

Patrician wrasse

Pictilabrus laticlavius

DeepLog4

Rainbow-fish

Ophthalmolepis lineolata

DeepLog4

White-ear

Parma microlepis

DeepLog4

Eastern hulafish

Trachinops taeniatus

DeepLog3

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

DeepLog + OBIS →

Photos