Welcome to our daily update page for paddleboarding conditions across the Purbeck coast

Safety

We monitor tides, swell, wind and weather so you don’t have to — from Swanage and Studland to Kimmeridge, Lulworth, and Durdle Door.

Check below for today’s summary, and head out with confidence.

Today’s Coastal Conditions – Purbeck & Dorset Coast

Updated: Saturday 5th September 2026

Latest live conditions for paddleboarders, swimmers, surfers and coastal visitors, based on live webcam observation and current local coastal forecasts.

  • Paddleboarding – Swanage: Good sheltered conditions this afternoon. The 4:28pm live webcam shows a calm, largely smooth Swanage Bay with no significant whitecaps or shore break visible. Westerly winds remain the main consideration. Good for paddleboarding within the shelter of the bay, but the offshore wind means paddlers should remain close to shore and avoid heading unnecessarily far out.
  • Paddleboarding – Studland, Old Harry Rocks, Lulworth Cove & Durdle Door: Conditions are more exposed away from Swanage Bay and should not be judged from the calm appearance of the sheltered beach. Experienced paddlers should check wind and sea conditions locally before attempting exposed coastal routes or travelling around headlands.
  • Paddleboarding – Kimmeridge Bay: Swell energy is very limited today. Although this means there is little surf, Kimmeridge remains considerably more exposed than Swanage. Check local wind conditions before launching and do not assume Swanage's shelter extends to Kimmeridge.
  • Swimming – Swanage: Very pleasant-looking conditions this afternoon. The webcam shows calm water close to shore with virtually no shore break. Good conditions for swimming within the designated bathing area, subject to normal local safety checks.
  • Surf – Swanage: Swanage is very sheltered and there is virtually no breaking surf visible on the live webcam this afternoon. Surf rating: FLAT / POOR. No worthwhile conventional surf.
  • Surf – Kimmeridge: Very little useful swell energy today. Surf-Forecast gives Kimmeridge a 0 rating throughout Saturday and describes the available swell as too weak to produce worthwhile surf. Surf rating: FLAT / POOR. Little or no useful surf.
  • Surf – Bournemouth & Boscombe: Around 0.6m of weak westerly swell was forecast this morning, with very low wave energy. Surf-Forecast gives Bournemouth a 0 rating throughout today. Surf rating: POOR. Small and weak, with little worthwhile surf.

Summary:
A very pleasant afternoon in Swanage Bay. The 4:28pm webcam shows calm, largely smooth water, blue skies and virtually no shore break. Conditions are good for sheltered paddleboarding and swimming, but the westerly wind is offshore at Swanage and remains the principal safety consideration. Paddleboarders should stay close to shore and within the shelter of the bay. Surf is effectively flat locally, with very little useful swell at Swanage, Kimmeridge or Bournemouth.

Water Quality – Swanage Bay

Official Bathing Water Classification: Excellent for Swanage Central Beach.

Live Water Quality Check: Check the latest Environment Agency information and Wessex Water Coast & Rivers Watch before entering the water, particularly following rainfall. Storm-overflow information should not be confused with a direct real-time bacterial water-quality test.

Water Temperature: Approximately 20.0°C.

Sun, Tide & Conditions – Swanage Bay

Sunrise: 6:28am · Sunset: 7:44pm

Water Temperature: Approximately 20.0°C · Air Temperature: Around 20°C at the warmest today

Weather: Sunny and dry, with less than a 5% chance of rain through the day. Pleasant conditions on the beach.

Wind Direction: Predominantly W to WNW. For Swanage Bay this is offshore. The sheltered water close to the beach can therefore look deceptively calm while the wind pushes a paddleboard away from shore. Stay close to shore and keep inexperienced paddlers within the sheltered part of the bay.

Tides: 2:35am · Low 9:44am · 2:34pm · 10:57pm. Swanage has a complex double-tide pattern; times are from the Swanage Admiralty tidal station.

Outlook – Next 48 Hours

Saturday: Sunny, dry and much more settled. Swanage Bay is calm this afternoon. Good for sheltered SUP and swimming, with offshore-wind precautions.

Sunday: A warmer day, reaching around 22°C in Swanage. Some showery rain is possible early before conditions brighten substantially, with sunny spells developing. Potentially another usable paddleboarding day, but a developing SE wind means tomorrow's live wind and bay conditions should be checked before trading.

Conditions can change quickly. Always assess the sea state and wind direction on arrival, remain within your ability, wear a buoyancy aid and stay close to shore at all times.

Sources: Live Swanage beach webcam observation, UK Met Office Swanage Central Beach forecast, Swanage Admiralty tidal data, Surf-Forecast Swanage, Kimmeridge Bay and Bournemouth Pier forecasts, RNLI safety guidance, Environment Agency bathing water information and Wessex Water Coast & Rivers Watch.