Port Aransas, TX Marine Weather & Fishing Forecast

Port Aransas, TX Conditions: Saturday, August 1

On Saturday, August 1, Port Aransas, TX sees high tide at 6:27 PM (0.3 ft), low tide at 3:11 AM (-0.2 ft). Winds 9–15 mph from the S gusting to 20 mph. Air temperatures 82–89°F. Current water temperature is about 87°F. The strongest fishing windows line up with the moving water around each tide change, roughly an hour on either side.

Tides from NOAA Station 8775283 · wind & temperature from Open-Meteo. Open the live forecast for hourly charts and the 7-day outlook.

Frequently Asked Questions

What are the tides in Port Aransas, TX today?

Port Aransas, TX experiences a mixed semidiurnal tide pattern common along the Gulf Coast, with two unequal high and low tides each day. The difference between highs can be significant, so check both tide heights when planning your trip.

What is the best time to fish in Port Aransas, TX?

The best fishing near Port Aransas, TX is typically one to two hours before and after each tide change, when moving water flushes bait off flats and through passes. On the Gulf Coast, outgoing tides are often the most productive because they concentrate baitfish in channels and creek mouths.

Is it safe to boat in Port Aransas, TX today?

Check the live wind forecast above for current conditions near Port Aransas, TX. Gulf waters can build steep chop quickly in winds above 15 mph, especially when wind opposes the tidal current. Afternoon sea breezes are common from spring through fall and can increase winds significantly after midday.

What is the water temperature near Port Aransas, TX?

Water temperatures near Port Aransas, TX typically range from the mid-50s in winter to the upper 80s in summer. Winter cold fronts can drop shallow bay temperatures rapidly, pushing redfish and trout into deeper channels. Summer heat concentrates fish around current and deeper structure.

What wind conditions are expected in Port Aransas, TX today?

The wind chart above shows today's hourly forecast for Port Aransas, TX using Open-Meteo weather model data. Along the Gulf Coast, east and southeast winds typically produce the best inshore fishing conditions with cleaner water, while west and southwest winds can push murky water across bays.

Fishing in Port Aransas, TX

Port Aransas — "Port A" to locals — is one of Texas's most beloved fishing towns, situated on the northern tip of Mustang Island. The Aransas Pass connects the Gulf of Mexico to the productive bay systems behind the barrier island, creating strong tidal flows that concentrate redfish, flounder, and speckled trout at the jetties and passes year-round.

Planning Your Trip

The Port Aransas jetties are among the most productive fishing structures on the Texas coast. Spanish mackerel and kingfish race past the jetties during fall and spring migrations, and the bottom fishing for sheepshead and black drum is excellent year-round. Live bait fishing near the rock structure at high tide consistently produces large redfish and speckled trout.

Offshore from Port Aransas, anglers access the most diverse fishing in Texas waters, including red snapper over the reefs, mahi-mahi and wahoo around oil platforms, and blue water pelagics like marlin and sailfish beyond the 100-fathom curve. The live weather forecast above is essential for planning safe offshore trips from this active fishing port.

What's Biting in Port Aransas, Season by Season

Spring: Sheepshead and black drum stack on the jetty rocks through March, with the drum run peaking in the channel. Trout fire up on the grass flats behind the island as water warms, and redfish prowl the shorelines of the Lydia Ann Channel. By late spring, Spanish mackerel and kings show off the beach.

Summer: Tarpon reappear off the jetties and beachfront in mid-summer, a nod to the town's old Tarpon, Texas name. Offshore boats haul red snapper, kings and dorado. The jetties produce trout and reds on moving tide, and wade fishermen work the flats of the Lydia Ann and Brown and Root area at first light.

Fall: The fall bull redfish run at the Port Aransas jetties is the marquee event, with heavy fish stacked in the channel from September into November. Flounder funnel through the passes ahead of winter, thickest in November. Trout feed under birds in the bays behind the island as shrimp flush out of the marsh.

Winter: Sheepshead own the jetty rocks in winter, joined by black drum and the occasional slot red. Trout hold in the deeper guts of the Lydia Ann Channel and the harbor, biting slowly on soft plastics. Calm, sunny afternoons draw redfish onto shallow flats behind the island. Whiting and pompano hit the surf between fronts.

Local Spots Worth Knowing

The South Jetty, reachable by foot from the beach, is one of the most storied fishing spots in Texas, and the north side on San Jose Island is a short jetty-boat ride across the channel. Horace Caldwell Pier extends into the Gulf surf off I.B. Magee Beach Park. The Lydia Ann Channel behind the island holds redfish along its spoil banks and shorelines. Roberts Point Park on the harbor gives bank anglers deep water at night under the lights. Charlie's Pasture preserve offers wade and kayak access to back flats.

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