North America › United States

Sebastian Inlet

5–10 mMax Depth

shoreEntry

36Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal71/100

Waves

1.8 m

8.2 s

Swell

1.3 m

9.4 s

Current speed

0.4 km/h

flowing toward SE

Water temperature

28.0°C

Wind

47.5 km/h

→ NE

Sea level

0.2 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.8–2.0 mCurrent speed0.6 km/h maxWater temperature27.8°C

Tue, Oct 20Challenging

Waves1.5–1.9 mCurrent speed0.6 km/h maxWater temperature27.4°C

TodayChallenging

Waves1.2–1.5 mCurrent speed0.4 km/h maxWater temperature27.0°C

Next 72 hours

00:00

Waves: 1.8 m

Current speed: 0.4 km/h

Water temperature: 28.0°C

06:00

Waves: 1.8 m

Current speed: 0.4 km/h

Water temperature: 27.8°C

12:00

Waves: 2.0 m

Current speed: 0.4 km/h

Water temperature: 27.8°C

18:00

Waves: 2.0 m

Current speed: 0.6 km/h

Water temperature: 27.8°C

00:00

Waves: 1.9 m

Current speed: 0.4 km/h

Water temperature: 27.6°C

06:00

Waves: 1.8 m

Current speed: 0.4 km/h

Water temperature: 27.4°C

12:00

Waves: 1.6 m

Current speed: 0.2 km/h

Water temperature: 27.4°C

18:00

Waves: 1.5 m

Current speed: 0.6 km/h

Water temperature: 27.3°C

00:00

Waves: 1.5 m

Current speed: 0.2 km/h

Water temperature: 27.2°C

06:00

Waves: 1.3 m

Current speed: 0.3 km/h

Water temperature: 27.0°C

12:00

Waves: 1.2 m

Current speed: 0.2 km/h

Water temperature: 27.0°C

18:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 27.0°C

Catalog depth5–10 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

Sep 28.2°

Jan21.3°

Feb20.9°

Mar21.4°

Apr23.1°

May24.9°

Jun26.7°

Jul27.5°

Aug27.9°

Sep28.2°

Oct27.1°

Nov24.6°

Dec22.9°

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

reefshoredriftsalt 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

Masquerader hairy blenny

Labrisomus conditus

DeepLog7

Calico scallop

Argopecten gibbus

DeepLog4

Checkered puffer

Sphoeroides testudineus

DeepLog4

Molly miller

Scartella cristata

DeepLog3

Nine-armed sea star

Luidia senegalensis

DeepLog3

Portuguese man o'war

Physalia physalis

DeepLog3

Sergeant-major

Abudefduf saxatilis

DeepLog3

Common crown shell

Melongena corona

DeepLog2

Gastropod

Neverita delessertiana

DeepLog2

Hairy blenny

Labrisomus nuchipinnis

DeepLog2

Mud snail

Phrontis vibex

DeepLog2

Red mangrove

Rhizophora mangle

DeepLog2

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

DeepLog + OBIS →

Photos