The Pacific › Northern Mariana Islands › Laulau Bay

East Bay

OtherEntry

7Species

Conditions Summary

Model forecast · local time (GMT+10)

Model conditions signal52/100

Waves

2.6 m

7.7 s

Swell

1.9 m

7.5 s

Current speed

2.2 km/h

flowing toward SW

Water temperature

29.1°C

Wind

29.1 km/h

→ SE

Sea level

1.0 m

falling

WavesChallenging

SwellChallenging

Current speedWatch

Forecast Overview

Mon, Oct 19Challenging

Waves2.0–2.6 mCurrent speed2.2 km/h maxWater temperature29.0°C

Tue, Oct 20Challenging

Waves1.5–2.0 mCurrent speed1.2 km/h maxWater temperature29.1°C

TodayChallenging

Waves1.5–1.7 mCurrent speed2.5 km/h maxWater temperature29.0°C

TomorrowChallenging

Waves1.7–1.9 mCurrent speed1.4 km/h maxWater temperature28.8°C

Next 72 hours

15:00

Waves: 2.6 m

Current speed: 2.2 km/h

Water temperature: 29.1°C

21:00

Waves: 2.2 m

Current speed: 1.2 km/h

Water temperature: 29.0°C

03:00

Waves: 1.8 m

Current speed: 1.0 km/h

Water temperature: 29.0°C

09:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 29.0°C

15:00

Waves: 1.5 m

Current speed: 1.2 km/h

Water temperature: 29.2°C

21:00

Waves: 1.5 m

Current speed: 0.0 km/h

Water temperature: 29.1°C

03:00

Waves: 1.6 m

Current speed: 1.0 km/h

Water temperature: 29.0°C

09:00

Waves: 1.6 m

Current speed: 1.8 km/h

Water temperature: 29.0°C

15:00

Waves: 1.7 m

Current speed: 2.5 km/h

Water temperature: 29.1°C

21:00

Waves: 1.7 m

Current speed: 1.3 km/h

Water temperature: 29.0°C

03:00

Waves: 1.7 m

Current speed: 1.4 km/h

Water temperature: 28.8°C

09:00

Waves: 1.8 m

Current speed: 0.5 km/h

Water temperature: 28.8°C

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.

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Dive Types

ReefWallOceanSalt Water

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

Clownfish

From site catalogue

Eels

From site catalogue

Lionfish

From site catalogue

Parrotfish

From site catalogue

Sea turtle

From site catalogue

Sharks

From site catalogue

Triggerfish

From site catalogue

Brown surgeonfish

Acanthurus nigrofuscus

Nearby OBIS observations9

Fivestripe wrasse

Thalassoma quinquevittatum

Nearby OBIS observations8

Darkfin hind

Cephalopholis urodeta

Nearby OBIS observations7

Ocellate damselfish

Pomacentrus vaiuli

Nearby OBIS observations7

Stichopus chloronotus

Nearby OBIS observations7

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

OBIS source →