Sea Life London Aquarium

Museum Large public aquarium on London's South Bank

On London’s South Bank near the London Eye, Sea Life London Aquarium houses tanks of sharks, rays and tropical fish, with touch pools and educational displays that attract families and school groups.

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Sea Life London Aquarium is a public aquarium located on the South Bank of the River Thames in central London, housed in the County Hall complex adjacent to the London Eye.

Exhibits focus on marine habitats and include walk-through viewing areas and large tanks that display sharks, rays and a range of tropical and temperate species. The layout includes immersive display zones and scheduled talks or feeding demonstrations for visitors.

The aquarium opened as a public attraction in the late 20th century and has since been developed into a themed visitor attraction with interpretive displays about marine conservation and ecology.

Set at County Hall on the South Bank near Waterloo and Westminster bridges, the aquarium is within easy walking distance of multiple Underground stations and other South Bank attractions.

  • Central South Bank location: Located at County Hall on the South Bank next to the London Eye and Westminster Bridge, making it easy to combine with other central London attractions.
  • Timing your visit: Plan visits for early morning or late afternoon to avoid the busiest visitor periods on the South Bank.
Sea Life London Aquarium
County Hall, Westminster Bridge Rd, London SE1 7PB, United Kingdom
51.5019, -0.1189
Daily 10:00am-6:00pm (seasonal variations; check website)
Adult admission from £27.50 (online); on‑site prices may be higher. Annual passes and family tickets available. See official site for promotions.

How to Get to Sea Life London Aquarium #

Located on the South Bank beside the London Eye and River Thames. Nearest Tube: Waterloo (Jubilee, Northern, Bakerloo, Waterloo & City) or Westminster (Circle, District, Jubilee). County Hall is a short walk from either station.

Tips for Visiting Sea Life London Aquarium #

  • Buy timed-entry tickets online to avoid long queues, especially on weekends and school holidays.
  • Arrive early (10am) to see feeding talks with fewer crowds; the walk-through glass tunnel is busiest mid‑day.
  • Combine tickets with the London Eye or other South Bank attractions for bundled savings on the SEA LIFE website.

Best Time to Visit Sea Life London Aquarium #

Best visited early in the day on weekdays for smaller crowds; book timed tickets in advance.

Off‑peak weekdays
January-March, October-November (weekdays) · Indoor attraction-outside temperatures irrelevant
Fewer school groups and shorter queues on weekdays during non‑holiday months.
Summer holidays
July-August · Indoor attraction-outside temperatures irrelevant
Busy with families; book online and pick early time slots to avoid peak crowds.

Weather & Climate near Sea Life London Aquarium #

Climate

Sea Life London Aquarium's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 23°C. Moderate rainfall (638 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 42 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-8°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 8°C and lows of 2°C. The wettest month with 63 mm of rain and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
93%
Humidity
Very Humid

Weather

63 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.2h daylight

February

February is cold with highs of 8°C and lows of 2°C. Moderate rainfall (40 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

40 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.8h daylight

March

March is cold with highs of 11°C and lows of 3°C. Moderate rainfall (51 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
86%
Humidity
Very Humid

Weather

51 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 14°C and lows of 5°C. Moderate rainfall (46 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
14°
81%
Humidity
Very Humid

Weather

46 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.7h daylight

May

May is cool with highs of 18°C and lows of 8°C. Moderate rainfall (49 mm) and mostly overcast skies.

66 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
79%
Humidity
Very Humid

Weather

49 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.2
UV Index
High
15.4h daylight

June

June is cool with highs of 21°C and lows of 11°C. Moderate rainfall (54 mm) and mostly overcast skies.

68 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
78%
Humidity
Very Humid

Weather

54 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.4
UV Index
High
16.3h daylight

July

July is the warmest month with highs of 23°C and lows of 13°C. Moderate rainfall (42 mm) and mostly overcast skies.

78 Very Good

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 23°
76%
Humidity
Very Humid

Weather

42 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.4
UV Index
High
15.9h daylight

August

August is cool with highs of 23°C and lows of 13°C. Moderate rainfall (50 mm) and mostly overcast skies.

76 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 23°
78%
Humidity
Very Humid

Weather

50 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.1
UV Index
High
14.4h daylight

September

September is cool with highs of 19°C and lows of 10°C. Moderate rainfall (58 mm) and mostly overcast skies.

66 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°
81%
Humidity
Very Humid

Weather

58 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
12.5h daylight

October

October is cool with highs of 15°C and lows of 8°C. Moderate rainfall (62 mm) and mostly overcast skies.

56 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
87%
Humidity
Very Humid

Weather

62 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.5h daylight

November

November is cold with highs of 11°C and lows of 4°C. The wettest month with 63 mm of rain and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
92%
Humidity
Very Humid

Weather

63 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.7h daylight

December

December is cold with highs of 9°C and lows of 3°C. Moderate rainfall (60 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

60 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.7h daylight

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