A minus tide of -1.7 feet, for example, means the water at low tide is about 1.7 feet (or about 20 inches) below the average sea level. The best time to visit tide pools is during a “minus tide,” shown as negative measurements in the 2021 tide tables below. Minus Tides: The Best Time to Visit Tide Pools Here, we’re bringing the best of both worlds together, showcasing the surest dates and the finest places to explore the most extreme low tides of the year. Twice each month, when the moon is in its full and new phases, it lines up with the Earth and sun, enhancing the gravitational attractions that govern the tidal force.įurther, there’s a sweet spot every summer when the elliptical paths of these heavenly orbits all angle in a way to inspire the highest highs and lowest lows of the tidal range, a veritable limbo game between land and water that always reveals something incredible. It’s an ageless motion wherein the Earth and moon share a sort of dance around the sun, a celestial waltz that tugs at the edges of the sea, leaving saltwater pools that glisten on the rocks and teem with extraordinary life.īut true tide pool aficionados know that low tides are not all created equal. Twice each day wherever surf meets jagged shore, the ocean lifts its frothy curtain, offering a brief window to the underwater world.
We’ve roamed the many tide pools across the Northwest, talked to numerous experts and analyzed waves of tidal data to help you plan your next tide-pool trip.
Low tide along the Washington and Oregon coast reveals an uncommon ecosystem that underwater critters call home. Explore the Pacific Northwest’s Watery Underworld
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