United States

Hale O'honu

10–25 mMax Depth

shoreEntry

75Species

Conditions Summary

Model forecast · local time (GMT-10)

Model conditions signal62/100

Waves

1.9 m

7.5 s

Swell

1.5 m

6.0 s

Current speed

0.7 km/h

flowing toward S

Water temperature

27.1°C

Wind

4.8 km/h

→ NE

Sea level

0.5 m

rising

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves1.7–1.9 mCurrent speed0.8 km/h maxWater temperature27.1°C

TodayChallenging

Waves1.4–1.7 mCurrent speed0.8 km/h maxWater temperature27.0°C

TomorrowChallenging

Waves1.2–1.4 mCurrent speed0.5 km/h maxWater temperature27.0°C

Fri, Oct 23Challenging

Waves1.2–1.2 mCurrent speed0.5 km/h maxWater temperature27.0°C

Next 72 hours

05:00

Waves: 1.9 m

Current speed: 0.7 km/h

Water temperature: 27.1°C

11:00

Waves: 1.8 m

Current speed: 0.8 km/h

Water temperature: 27.1°C

17:00

Waves: 1.8 m

Current speed: 0.6 km/h

Water temperature: 27.1°C

23:00

Waves: 1.7 m

Current speed: 0.6 km/h

Water temperature: 27.0°C

05:00

Waves: 1.7 m

Current speed: 0.4 km/h

Water temperature: 27.0°C

11:00

Waves: 1.6 m

Current speed: 0.8 km/h

Water temperature: 27.1°C

17:00

Waves: 1.5 m

Current speed: 0.5 km/h

Water temperature: 27.1°C

23:00

Waves: 1.4 m

Current speed: 0.5 km/h

Water temperature: 27.0°C

05:00

Waves: 1.4 m

Current speed: 0.2 km/h

Water temperature: 26.9°C

11:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 27.1°C

17:00

Waves: 1.2 m

Current speed: 0.2 km/h

Water temperature: 27.1°C

23:00

Waves: 1.2 m

Current speed: 0.2 km/h

Water temperature: 27.0°C

Catalog depth10–25 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.

Updated: cached data

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

Sep 26.9°

Jan24.2°

Feb23.9°

Mar23.9°

Apr24.5°

May25.1°

Jun25.7°

Jul26.1°

Aug26.5°

Sep26.9°

Oct26.8°

Nov26.0°

Dec25.1°

Current: mild

Typical visibility: 35 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

reefsalt 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

Aplysia argus

DeepLog10

Moorish idol

Zanclus cornutus

DeepLog7

White-spotted puffer

Canthigaster jactator

DeepLog7

Royal paper bubble

Hydatina amplustre

DeepLog6

Yellowstripe goatfish

Mulloidichthys flavolineatus

DeepLog5

Hawaiian dascyllus

Dascyllus albisella

DeepLog4

Picture rockskipper

Blenniella gibbifrons

DeepLog4

Raccoon butterflyfish

Chaetodon lunula

DeepLog4

Reef triggerfish

Rhinecanthus rectangulus

DeepLog4

Ringtail surgeonfish

Acanthurus blochii

DeepLog4

Rose petal bubble

Hydatina physis

DeepLog4

Saddle wrasse

Thalassoma duperrey

DeepLog4

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

DeepLog + OBIS →

Photos