Brazil
Naufrágio Altair
10–30 mMax Depth
boatEntry
6Species
Conditions Summary
Model forecast · local time (GMT-3)
Model conditions signal81/100
Waves
1.7 m
6.4 s
Swell
0.7 m
6.8 s
Current speed
1.5 km/h
flowing toward NE
Water temperature
17.2°C
Wind
26.7 km/h
→ SW
Sea level
0.7 m
rising
WavesChallenging
SwellCalm
Current speedCalm
Forecast Overview
Sat, Oct 17Challenging
Waves1.6–1.7 mCurrent speed1.5 km/h maxWater temperature17.1°C
Sun, Oct 18Challenging
Waves1.4–1.6 mCurrent speed1.1 km/h maxWater temperature17.0°C
Mon, Oct 19Challenging
Waves1.1–1.4 mCurrent speed0.6 km/h maxWater temperature16.9°C
Tue, Oct 20Challenging
Waves1.0–1.1 mCurrent speed0.6 km/h maxWater temperature16.8°C
Next 72 hours
Catalog depth10–30 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
Feb 24.4°
Jan23.9°
Feb24.4°
Mar23.9°
Apr21.8°
May18.8°
Jun15.9°
Jul13.9°
Aug14.0°
Sep15.1°
Oct17.4°
Nov19.8°
Dec22.1°
Current: moderate
Typical visibility: 15 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
wreckfresh 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
Buccinanops cochlidium
DeepLog2
Disc hydroid
Porpita porpita
DeepLog1
Pitcher olive
Olivancillaria urceus
DeepLog1
Southern eagle ray
Myliobatis goodei
DeepLog1
Southern right whale
Eubalaena australis
DeepLog1
Tivela zonaria
DeepLog1
Brevoortia pectinata
Nearby OBIS observations53
Sciaenidae
Nearby OBIS observations33
Clupeidae
Nearby OBIS observations16
Actinopterygii
Nearby OBIS observations14
Trichiurus lepturus
Nearby OBIS observations13
Atherinopsidae
Nearby OBIS observations11
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
