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Photo: Sennen_Cove_lifeboat_station_from_the_beach_-_geograph.org.uk_-_1699874.jpg by Andy F (CC BY-SA 2.0) License

Sennen Cove

Beach

Rainy todayLifeguard

Interactive map not available

Current water conditions

Water temp
66°F
19°C
Cool water — ease in carefully. Cool enough to cause cold-water shock on a sudden entry. Get in gradually, let your breathing settle, and keep an eye on weaker swimmers.

Live data from NOAA buoy 62107 (17.9 mi away), as of Aug 21, 4:00 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.

Weather at Sennen Cove

H: 62° L: 59°
Patchy rain nearby
Patchy rain nearby
60°
|
Feels like 50°
Precipitation
73%
Humidity
62%
Wind
18 mph
UV Index
0.6
Water Conditions:
🥶Too cold for most swimmers🏄Good for surfing/sailing🌧️Rain expected
12 AM
Patchy rain nearby
62°
3 AM
Light rain shower
61°
6 AM
Moderate rain at times
60°
9 AM
Light rain shower
59°
12 PM
Patchy rain nearby
60°
3 PM
Patchy rain nearby
60°
6 PM
Patchy rain nearby
60°
9 PM
Patchy rain nearby
61°

Sponsored gear checklist

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Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

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Frequently asked questions

Where is Sennen Cove?
Sennen Cove is a beach in Cornwall.
What is the water temperature at Sennen Cove?
As of August 21, 2026, the water temperature at Sennen Cove in Cornwall is 66°F (19°C), measured by NOAA buoy 62107, 17.9 miles away.
Can you swim at Sennen Cove?
There is no fixed answer for Sennen Cove: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Sennen Cove in Cornwall. Check current water conditions before you go, and follow posted signs and local guidance.
What amenities does Sennen Cove have?
Visitor-listed amenities at Sennen Cove include Lifeguard.

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Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

🌧️
Right Now
Not ideal for outdoor activities today
🏖️ Swimming Beaches Tips:
  • Arrive early for best parking and beach spot selection
  • Check for lifeguard schedules and swim only in designated areas
  • Bring reef-safe sunscreen to protect marine life
  • Watch for beach flags indicating water conditions
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Cornwall

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Amenities

🏊‍♂️ Lifeguard