1. What time is high tide in Newquay today?

Check the live widget above for today's accurate high tide time. Tide times change daily, shifting approximately 50 minutes later each day due to the moon's cycle. We recommend checking multiple official sources before planning water activities.

2. What time is low tide in Newquay today?

See the live tide forecast widget above for today's low tide times. There are typically two low tides per day in Newquay, approximately 12 hours and 25 minutes apart. Low tide is best for rock pooling, beach games, and exploring exposed areas.

3. How often do the tides change in Newquay?

There are usually two high tides and two low tides every 24 hours and 50 minutes in Newquay. The cycle repeats approximately every 12 hours and 25 minutes, which is why tide times shift about 50 minutes later each day.

4. What's the difference between spring tides and neap tides?

Spring tides occur during full and new moons, producing the highest high tides and lowest low tides with tidal ranges often exceeding 8 meters in Newquay. Neap tides occur during quarter moons, producing smaller tidal ranges of 5-6 meters. Spring tides mean faster-moving water and more dramatic beach changes. Learn more about the science behind spring and neap tides.

5. Why do tide times change by 50 minutes each day?

Tides are primarily driven by the moon's gravitational pull. The moon orbits Earth every 24 hours and 50 minutes (not exactly 24 hours), so the tidal cycle shifts approximately 50 minutes later each day. This is why if high tide is 8:00 AM today, it will be around 8:50 AM tomorrow.

6. Are tides the same on all Newquay beaches?

Yes, the tide times are essentially the same across all Newquay beaches as they all face the same body of water. However, different beaches respond differently to tides - some are accessible at all tide states (Fistral, Watergate Bay) while others become cut off or dangerous at high tide (Lusty Glaze, Gannel crossing, Porth Island). See our complete beach guide for details.

7. What's a tidal range and why does it matter?

Tidal range is the difference between high and low tide on a given day. Large ranges (7m+) mean spring tides with faster-moving water, stronger currents, and more dramatic beach changes. Small ranges (4-6m) indicate neap tides with gentler conditions. Understanding range helps you assess how extreme conditions will be and plan accordingly.

8. What does 'Chart Datum' mean on tide tables?

Chart Datum is the baseline from which tide heights are measured - it's set at the lowest predicted tide level. A height of 8.0m means the water will be 8.0 meters above this baseline. All normal tides are measured above Chart Datum, so negative numbers are extremely rare.

9. Is it safe to cross the Gannel at high tide?

No, the Gannel estuary is NOT safe to cross at high tide. The estuary floods rapidly with strong currents and can be 1-2 meters deep at high tide. Only cross the Gannel within 2 hours either side of low tide when water is shallow (ankle to knee deep). At other times, use the Trevemper Bridge on the A392 as a detour (3 miles, 50-minute walk).

10. Which Newquay beaches are dangerous at high tide?

Several Newquay beaches become hazardous at high tide:

• Lusty Glaze: Access steps completely cut off - only visit 2 hours either side of low tide
• Porth Island: Crossing becomes impassable 3 hours before high tide
• Gannel Estuary: Floods rapidly - only cross 2 hours either side of low tide
• Great Western: Very small beach at high tide with waves reaching sea wall
• Towan Head paths: Multiple sections cut off - only walk 3 hours either side of low tide

Always leave beaches at least 2 hours before high tide when walking around headlands or crossing estuaries.

11. Can weather affect tide times?

Yes, weather can significantly affect tides. Strong onshore winds can push high tide 15-30 minutes earlier than predicted. Low atmospheric pressure can raise tide height by 0.3-0.5 meters. Storm surges can combine with high tides for dangerous conditions well beyond predictions. Always check weather forecasts alongside tide times and add extra safety margins (3+ hours before high tide) in bad weather.

12. How accurate are tide predictions?

Official UK tide predictions from the Hydrographic Office are typically accurate within ±10-15 minutes for time and ±0.2-0.3 meters for height under normal conditions. However, weather significantly affects accuracy - strong winds and low pressure can shift times by 30+ minutes and increase heights by 0.3-0.5m or more. Always allow safety margins and check multiple official sources for critical decisions.

13. When should I avoid going to the beach?

Avoid beaches:

• Within 2 hours of high tide if you need to walk around headlands
• During storm warnings (check Met Office)
• When attempting to cross the Gannel outside 2 hours either side of low tide
• When lifeguards display red flags (dangerous conditions)
• At night (tides harder to judge, rescue more difficult)
• In fog (lose perspective on water movement)

14. What's the best tide for surfing in Newquay?

It depends on the beach and your ability level:

• Beginners: Low to mid tide (gentler waves, sandy bottom, more space)
• Intermediates: Mid tide (consistent breaks, good wave formation)
• Advanced: Mid to high tide (more power, reef breaks active)

Explore our surf lessons tailored to local tide times or read our complete guide to how tides affect surfing conditions. Detailed surf information: Newquay Beaches Surf Guide.

15. What tide is best for rock pooling in Newquay?

LOW TIDE is always best, specifically 1-2 hours either side of low tide when maximum rock pool area is exposed. Best locations: Lusty Glaze southern pools, Porth Beach northern end near island, Fistral southern end near Pentire, and Towan western rock platform. Pro tip: Spring low tides (below 1.0m) expose pools that neap tides don't reach.

16. What time can I cross the Gannel today?

The Gannel is only safe to cross 2 hours either side of low tide. Check today's low tide time in the widget above, then calculate your safe crossing window. For example, if low tide is 2:00 PM, safe crossing times are 12:00 PM to 4:00 PM. Outside this window, water is too deep and currents too strong. Use Trevemper Bridge (A392) as an alternative.