The next King Tides arrive:
NOVEMBER 15-16, 2020
DECEMBER 13-15, 2020
North of Point Conception ONLY: JANUARY 11-12, 2021 *
Use your smart phone to participate in the Project by taking and uploading photos of king tides through the King Tides Photo Upload form. Start by choosing where you'll go to take your photos and then look at the tide map below to find out what time and how high your king tides will be. Take your photos as near to high tide time as you can. Your photos will be displayed on an interactive map starting on November 15.
The most important thing to remember is to be safe! Take extra precautions when you walk on slippery areas or near big waves, and always be conscious of your surroundings and the weather conditions. Don't turn your back on the ocean! Please be aware that shore birds may be taking refuge in areas above the tide line - don't flush them out in the process of getting your shot.
Some of the most powerful images are taken in areas that are subject to flooding and erosion, and of places where high water levels can be gauged against familiar landmarks (such as cliffs, rocks, roads, buildings, bridge supports, sea walls, staircases, and piers).
In addition to uploading your photos, you can also share them on social media using #kingtides. We'll be liking and sharing your posts throughout the King Tides season.
2020/2021 King Tides heights and times:
You can either upload photos via a web browser or with the free Survey123 app.
Some coastal areas in California may be out of cell service range. If you think your photo
location will be out of range, or if you prefer not to use your data for uploading photos,
you can still participate by using the Survey123 app with a few preparatory steps as described below.
Alternatively, you can upload later via your web browser. Be sure to have your phone's location
services ON when you're taking your King Tides photos!
You can download a PDF of the instructions below, including screenshots of the app.
To use the app:
To Use the App Offline:
To upload photos via a web browser:
There is an additional, particularly high tide north of Point Conception (southwest Santa Barbara County) due to a combination of astronomical influences such as the relative tilt of the Earth's rotation with respect to the Sun and seasonal influences on water level such as temperature and wind that differ in Southern California as compared to Northern California over the course of the year.