Oceania › Micronesia

Mill Channel: Ridge

15–35 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+10)

Model conditions signal71/100

Waves

1.7 m

7.5 s

Swell

1.0 m

8.3 s

Current speed

0.7 km/h

flowing toward N

Water temperature

29.2°C

Wind

22.6 km/h

→ SE

Sea level

0.3 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

TodayChallenging

Waves1.4–1.7 mCurrent speed0.7 km/h maxWater temperature29.3°C

TomorrowChallenging

Waves1.3–1.3 mCurrent speed1.3 km/h maxWater temperature29.4°C

Fri, Oct 23Challenging

Waves1.4–1.5 mCurrent speed1.8 km/h maxWater temperature29.2°C

Sat, Oct 24Challenging

Waves1.5–1.7 mCurrent speed1.5 km/h maxWater temperature29.1°C

Next 72 hours

12:00

Waves: 1.7 m

Current speed: 0.5 km/h

Water temperature: 29.2°C

18:00

Waves: 1.5 m

Current speed: 0.4 km/h

Water temperature: 29.4°C

00:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 29.2°C

06:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 29.1°C

12:00

Waves: 1.3 m

Current speed: 0.8 km/h

Water temperature: 29.5°C

18:00

Waves: 1.3 m

Current speed: 1.0 km/h

Water temperature: 29.8°C

00:00

Waves: 1.4 m

Current speed: 0.7 km/h

Water temperature: 29.2°C

06:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 29.1°C

12:00

Waves: 1.5 m

Current speed: 0.6 km/h

Water temperature: 29.2°C

18:00

Waves: 1.5 m

Current speed: 1.8 km/h

Water temperature: 29.3°C

00:00

Waves: 1.5 m

Current speed: 1.5 km/h

Water temperature: 29.1°C

06:00

Waves: 1.6 m

Current speed: 1.2 km/h

Water temperature: 29.1°C

Catalog depth15–35 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

Year-round

Peak month

Jun 29.5°

Jan28.2°

Feb28.0°

Mar28.1°

Apr28.5°

May29.1°

Jun29.5°

Jul29.3°

Aug29.1°

Sep29.3°

Oct29.3°

Nov29.3°

Dec28.8°

Current: moderate

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

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Dive Types

driftsalt 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

Reef manta ray

Mobula alfredi

DeepLog1

Small-bodied acanthurid

Ctenochaetus striatus

Nearby OBIS observations16

Small-bodied acanthurid

Acanthuridae

Nearby OBIS observations12

Small-bodied parrotfish

Scaridae

Nearby OBIS observations12

Small-bodied parrotfish

Scarus oviceps

Nearby OBIS observations11

Large-bodied snapper

Lutjanus gibbus

Nearby OBIS observations9

Large-bodied emperor

Monotaxis grandoculis

Nearby OBIS observations7

Chaetodon lunula

Nearby OBIS observations5

Rabbitfish

Siganus lineatus

Nearby OBIS observations5

Trevally/Jack

Caranx melampygus

Nearby OBIS observations5

Goatfish

Mulloidichthys flavolineatus

Nearby OBIS observations4

Parupeneus multifasciatus

Nearby OBIS observations4

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

DeepLog + OBIS →