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Guapimirim Water temperature and marine forecast

Brazil Rio de Janeiro state 22.5°S · 43.0°W

Water — key insights

Water overview for Guapimirim, Rio de Janeiro state, Brazil (7-day window starting 27 Jun).

  • Maximum water temperature on 2 Jul: 22°C (72°F).
  • Minimum water temperature on 27 Jun: 20°C (69°F).
  • Overall trend for the next 7 days: warming.
  • Today’s highest significant wave height around 00:00: 1.20 m.
  • Today’s average water visibility: 10.0 km.

The summary reflects current and expected changes in water temperature, visibility and wave conditions for the coming days.

Today Comfortable
20°
Pleasant for swimming
Visibility
7.2 km
Wind
1 m/s ESE
Humidity
64%
Pressure
768 mmHg

Water temperature · 7 days

Guapimirim · average temperature and min/max range per day

SAT
27.06
20.3°
SUN
28.06
20.3°
MON
29.06
20.3°
TUE
30.06
20.3°
WED
01.07
20.3°
THU
02.07
21.5°
20.3° — 22.3°
FRI
03.07
22.3°

Marine weather

Guapimirim, Brazil

High and low tides — 7-day forecast

High Tide Low Tide
Day range: +0.47 … +0.90 m
Low Tide
12:17 AM
+0.47 m
High Tide
08:20 AM
+0.90 m
Low Tide
01:31 PM
+0.59 m
High Tide
08:09 PM
+0.72 m

Wave height

Max: 1.2 m

Wave — a disturbance of the water surface caused by an external force (such as wind or motion); it consists of crests and troughs and travels across the surface, transferring energy.

12 AM
1.20 m
1 AM
1.10 m
2 AM
0.80 m
3 AM
1.10 m
4 AM
0.80 m
5 AM
0.70 m
6 AM
0.70 m
7 AM
0.70 m
8 AM
0.70 m
9 AM
0.70 m
10 AM
0.70 m
11 AM
0.60 m
12 PM
0.60 m
1 PM
0.70 m
2 PM
0.70 m
3 PM
0.60 m
4 PM
0.60 m
5 PM
0.60 m
6 PM
0.60 m
7 PM
0.60 m
8 PM
0.60 m
9 PM
0.60 m
10 PM
0.60 m
11 PM
0.60 m

Swell height, direction and period

Max: 1.2 m

Swell — long, smooth waves that persist on the water surface after the wind has died down or that have traveled from a distant disturbance; they move steadily and evenly across the surface.

12 AM
1.20 m
S 7s
1 AM
1.00 m
S 10s
2 AM
1.00 m
S 10s
3 AM
1.10 m
S 7s
4 AM
1.00 m
S 10s
5 AM
0.90 m
S 10s
6 AM
0.90 m
S 10s
7 AM
0.90 m
S 10s
8 AM
0.90 m
S 10s
9 AM
0.80 m
S 10s
10 AM
0.80 m
S 10s
11 AM
0.80 m
S 10s
12 PM
0.80 m
S 10s
1 PM
0.80 m
S 10s
2 PM
0.80 m
S 10s
3 PM
0.80 m
S 10s
4 PM
0.70 m
S 10s
5 PM
0.70 m
S 10s
6 PM
0.70 m
S 10s
7 PM
0.70 m
S 10s
8 PM
0.70 m
S 10s
9 PM
0.70 m
S 10s
10 PM
0.70 m
S 10s
11 PM
0.70 m
S 10s

Guapimirim (Brazil). Interactive weather map with switchable layers: temperature, precipitation, wind, and pressure. Coordinates: -22.54°, -42.98°.