Oceania › Micronesia
Hiroshi West End
22–40 mMax Depth
boatEntry
44Species
Conditions Summary
Model forecast · local time (GMT+11)
Model conditions signal61/100
Waves
1.3 m
8.3 s
Swell
0.9 m
7.0 s
Current speed
2.1 km/h
flowing toward E
Water temperature
29.4°C
Wind
16.3 km/h
→ SW
Sea level
0.4 m
falling
WavesChallenging
SwellWatch
Current speedWatch
Forecast Overview
TodayChallenging
Waves1.3–1.3 mCurrent speed2.4 km/h maxWater temperature29.3°C
TomorrowChallenging
Waves1.3–1.5 mCurrent speed2.6 km/h maxWater temperature29.3°C
Fri, Oct 23Challenging
Waves1.5–1.5 mCurrent speed2.4 km/h maxWater temperature29.2°C
Sat, Oct 24Challenging
Waves1.3–1.5 mCurrent speed2.2 km/h maxWater temperature29.2°C
Next 72 hours
Catalog depth22–40 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
Sep 29.6°
Jan28.8°
Feb28.7°
Mar28.8°
Apr28.8°
May29.1°
Jun29.2°
Jul29.4°
Aug29.5°
Sep29.6°
Oct29.6°
Nov29.5°
Dec29.1°
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.
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Dive Types
reefsalt 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
Orange-fin anemonefish
Amphiprion chrysopterus
DeepLog4
Ornate butterflyfish
Chaetodon ornatissimus
DeepLog3
Pacific bullethead parrotfish
Chlorurus spilurus
DeepLog3
Plate and knob coral
Porites rus
DeepLog3
Sevenband butterflyfish
Chaetodon punctatofasciatus
DeepLog3
Threespot dascyllus
Dascyllus trimaculatus
DeepLog3
Bicolor chromis
Pycnochromis margaritifer
DeepLog2
Bird wrasse
Gomphosus varius
DeepLog2
Checkerboard wrasse
Halichoeres hortulanus
DeepLog2
Merten's sea anemone
Stichodactyla mertensii
DeepLog2
Parrotfish
Thalassoma lutescens
DeepLog2
Redfin butterflyfish
Chaetodon lunulatus
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
