Finding the pulse of the reef...
This week
snorkel & freedive readBest day this week: tomorrow, all day.
Next 12 hours
Clear now, partly cloudy moving in around 3 PM.
Conditions
Visibility, water, current, and wind. The in-water read.
Visibility
Decent
Calm wind · Recent / incoming rain
Water
76°
2–3 mm
Current
0.3 kt
slack
Surge
9.65s
low surge
Wind
5 mph
onshore SW
Visibility is an estimate — wind, rain, tide & water alerts.
The spot
The things that stay true when the weather changes.
Yes. Crystal Cove State Park, CA is snorkelable directly from shore.
The shoreside tidepools show only at low tide. Summer mornings often start foggy and usually clear by mid-morning.
Five day-use areas off Pacific Coast Highway with several hundred spaces. Los Trancos is the largest, and Reef Point and Pelican Point are bluff-top lots with trails down to the beach.
Checked 2026-07-20. Sources: California State Parks, California MPAs, Crystal Cove Conservancy.
Tides & Sky
When the water moves, and how bright the night.
Best in-water window
2:17 PM – 4:17 PM
Low slack · Sun high · Least current
Slack tide means least current and the clearest water — best around the turn, in good light.
High
8:52 PM
6.058ft
Low
3:43 AM
-0.244ft
Full Moon
100%
Daylight: 13h 1m · UV 8 High
Life
The reef keeps its own calendar.
Belted Kingfisher · American White Pelican · Black Skimmer · Greater Yellowlegs · Great Blue Heron +7 more
Regulations
Take only what the season allows.
We've only loaded detailed seasons & limits for South Florida so far. For California, check the official source before you fish:
California saltwater regulationsOfficial source: CDFW· opens the agency site
Not perfect, but the reef is calling.
Snorkel: decent viz, warm 76 F water, 4-5 ft waves, 5 mph onshore wind.
Best window: 2:17 PM–4:17 PM · Low slack · Sun high · Least current