A few months a year is when you can find super low tide – you can look up online almanacs for daily tide charts for the year. They list daily high and low tides both in terms of the time and amount of feet that is predicted, and what you are looking for are negative numbers. Super low tides tend to be very close to negative 2 feet. It may easier to search for your area (say Oregon Coast or Cannon Beach, or any beach city in the world) and “super low tide” or “minus tide” – to find them. They usually occur for 4 months, over a few days in those months. In 2021 for the Oregon Coast these were April 29, May 27, June 25 and July 24, according to predictions by the National Oceanic and Atmospheric Association, with May and June being the lowest of the entire year. So I planned a trip specifically to check out the super low tide at Haystack Rock, Cannon Beach in June.
Planning
It worked out that it also happened to be during a crazy heat wave in Oregon where we were over 100 degrees Fahrenheit, and it’s always much cooler at the Coast. Good thing I planned months ahead of time before all the rentals were sold out. Many places during the summer high season want you to stay 2 days, so keep that in consideration if you are going to stay overnight that you may need to stay longer or you will have some limited choices of where to stay. You can drive early in the morning, but as the low tide was early in the morning (around 7 am) I didn’t want to drive in that early, even if it is only 1.5 hour from Portland barring any traffic or accidents.
