If you’re thinking about heading out on the water this morning, you might want to hit the pause button. Thick fog is blanketing Texas coastal waters, making it incredibly difficult to see more than a few feet ahead.
The National Weather Service (NWS) has issued a Dense Fog Advisory until noon Saturday, warning that visibility is dangerously low for boaters, anglers, and anyone near the shoreline.
If you were planning an early start on the water, it’s worth waiting a few hours for things to clear up. Here’s why.
What’s Happening? Thick Fog is Making Boating a Gamble
This isn’t just light mist—it’s the kind of fog that makes it impossible to see anything around you. If you’re out on the water, you might not see another boat, a channel marker, or even the shoreline until you’re right on top of it.
Where’s the worst of it? Texas coastal waters, including bays and nearshore areas.
How long will it last? The advisory is in effect until 12:00 PM CST, but fog could linger into the afternoon in some spots.
How bad is visibility? Some areas have near-zero visibility—you may not even see past the bow of your boat.
This fog forms when warm, humid air moves over cooler water, creating a thick, low-lying cloud that sits right on the surface. It’s common this time of year along the Texas coast, but that doesn’t make it any less dangerous.
Boaters: If You Must Go Out, Be Extra Careful!
If you absolutely have to be on the water this morning, take it slow and be extra cautious.
Reduce your speed. You won’t see obstacles—or other boats—until the last second.
Turn on your navigation lights. Just because you can’t see other boats doesn’t mean they’re not there.
Use your horn or bell to signal your presence. You’re not the only one struggling to see.
Stick to familiar routes and stay near the shore. Now is NOT the time for exploring new waters.
If your boat has radar or GPS, use it! Technology is your best friend in low visibility.
But if you don’t absolutely need to be on the water? Wait until the fog clears. The conditions will be much safer later in the day.
What’s Coming Next? A Cold Front is Moving In!
While the fog will eventually clear, a cold front is on its way, bringing some big weather changes.
Saturday Afternoon (March 9):
Coastal waters will see winds shift to the northwest as the front moves through.
Stronger winds will make conditions rougher, especially for smaller boats.
Saturday Night into Sunday:
Winds will pick up, making for choppier waters and harder navigation.
Low tide will cause water levels to drop significantly. Some shallow areas could become tricky to pass through.
A Small Craft Advisory is likely, meaning rougher conditions ahead for boaters.
Stay Updated—Marine Conditions Change Fast
If you’re heading out later today or tomorrow, check the latest updates before you go.
National Weather Service Houston/Galveston: weather.gov/hgx
NOAA Marine Forecasts: ndbc.noaa.gov
Local News Updates: FOX 26 Houston and other local stations will provide real-time alerts.
Final Thoughts: Should You Go Boating This Morning?
Thick fog = serious danger. If you can delay your trip until later today, do it.
A strong cold front is coming, meaning conditions will change fast.
Expect Small Craft Advisories, so prepare for shifting weather.
