As per NOAA, Please visit their website for exact information: Monthly Spring (Highest) and Neap (Lowest) Tides January 2025 Spring and Neap tides Friday 3rd January - Spring Tide Friday 10th January - Neap Tide Thursday 16th January - Spring Tide Saturday 25th January - Neap Tide February 2025 Spring and Neap tides Saturday 1st February - Spring Tide Saturday 8th February - Neap Tide Saturday 15th February - Spring Tide Sunday 23rd February - Neap Tide March 2025 Spring and Neap tides Saturday 1st March - Spring Tide Sunday 9th March - Neap Tide Sunday 16th March - Spring Tide Tuesday 25th March - Neap Tide Monday 31st March - Spring Tide April 2025 Spring and Neap tides Sunday 6th April - Neap Tide Tuesday 15th April - Spring Tide Tuesday 22nd April - Neap Tide Tuesday 29th April - Spring Tide May 2025 Spring and Neap tides Tuesday 6th May - Neap Tide Wednesday 14th May - Spring Tide Thursday 22nd May - Neap Tide Wednesday 28th May - Spring Tide June 2025 Spring and Neap tides Wednesday 4th June - Neap Tide Saturday 14th June - Spring Tide Friday 20th June - Neap Tide Friday 27th June - Spring Tide July 2025 Spring and Neap tides Saturday 5th July - Neap Tide Tuesday 15th July - Spring Tide Sunday 20th July - Neap Tide Sunday 27th July - Spring Tide August 2025 Spring and Neap tides Tuesday 5th August - Neap Tide Wednesday 13th August - Spring Tide Tuesday 19th August - Neap Tide Tuesday 26th August - Spring Tide September 2025 Spring and Neap tides Wednesday 3rd September - Neap Tide Wednesday 10th September - Spring Tide Wednesday 17th September - Neap Tide Wednesday 24th September - Spring Tide October 2025 Spring and Neap tides Wednesday 1st October - Neap Tide Thursday 9th October - Spring Tide Thursday 16th October - Neap Tide Thursday 23rd October - Spring Tide Wednesday 29th October - Neap Tide November 2025 Spring and Neap tides Thursday 6th November - Spring Tide Friday 14th November - Neap Tide Friday 21st November - Spring Tide Saturday 29th November - Neap Tide December 2025 Spring and Neap tides Saturday 6th December - Spring Tide Sunday 14th December - Neap Tide Monday 22nd December - Spring Tide Monday 29th December - Neap Tide King Tides: In Southern New England, the "king tides" for 2025 will likely occur during the winter months, with the highest tides happening when the sun, moon, and Earth align during a new or full moon, causing the most significant tidal range of the year; check local tide charts for specific dates and locations in your area to see when the king tides will be most prominent 2025 Predicted King Tides aka Spring tide (highest of the year) "King tide" is a common — non-scientific — way to refer to the biggest tides of the year. During a king tide, we'll see the highest high tide and the lowest low tide of the year. March 30. April 26-29. May 25-27. October 7-11. November 4-9. December 3-6. Perigean Spring Tides: This will occur when the Sun, Earth and Moon are arranged in a line and the Moon is at its Perigee at the same time. In other words: The Moon is either full or new and it is closest to Earth [6]. Such an arrangement happens three to four times per year. The difference in water level between ordinary Spring Tides and Perigean Spring Tides is usually a couple of centimeters with a maximum difference of 15 cm being on record for parts of the Alaska coast. When seen with respect to the tidal range of 9 m in the same area the effect is rather small (<2 %). November 6 (Perigean) December 4 (Perigean)