Alien Head

Europe › Portugal › Algarve

Alien Head

12 mMax Depth
BoatEntry

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal100/100
Waves
0.2 m
4.3 s
Swell
0.2 m
2.9 s
Current speed
0.4 km/h
flowing toward W
Water temperature
19.5°C
Wind
4.8 km/h
→ N
Sea level
0.2 m
rising
WavesCalm
SwellCalm
Current speedCalm
Planning window
08:15–08:00
Calmest model window

Forecast Overview

TodayCalm
Waves0.2–0.3 mCurrent speed0.4 km/h maxWater temperature19.7°C
TomorrowCalm
Waves0.2–0.3 mCurrent speed0.8 km/h maxWater temperature19.4°C
Wed, Oct 21Calm
Waves0.1–0.3 mCurrent speed1.0 km/h maxWater temperature19.1°C
Thu, Oct 22Calm
Waves0.2–0.3 mCurrent speed0.7 km/h maxWater temperature18.8°C
Next 72 hours
08:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 19.5°C
14:00
Waves: 0.2 m
Current speed: 0.0 km/h
Water temperature: 19.7°C
20:00
Waves: 0.3 m
Current speed: 0.2 km/h
Water temperature: 19.7°C
02:00
Waves: 0.2 m
Current speed: 0.2 km/h
Water temperature: 19.5°C
08:00
Waves: 0.2 m
Current speed: 0.0 km/h
Water temperature: 19.4°C
14:00
Waves: 0.2 m
Current speed: 0.2 km/h
Water temperature: 19.4°C
20:00
Waves: 0.3 m
Current speed: 0.8 km/h
Water temperature: 19.4°C
02:00
Waves: 0.2 m
Current speed: 0.6 km/h
Water temperature: 19.2°C
08:00
Waves: 0.2 m
Current speed: 0.3 km/h
Water temperature: 19.1°C
14:00
Waves: 0.2 m
Current speed: 0.3 km/h
Water temperature: 19.2°C
20:00
Waves: 0.3 m
Current speed: 1.0 km/h
Water temperature: 19.1°C
02:00
Waves: 0.3 m
Current speed: 0.5 km/h
Water temperature: 18.9°C
Catalog depth12 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.

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Dive Types

ReefSalt 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?
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