Dressing for a cold Texas morning on the water

Winter is trout season in Texas, and winter mornings here can be hard. A cold front can drop the air well below where you started the week, and then you stand in a river for hours. This guide is about staying warm and steady while you wade. It is plain advice, not a promise that any outfit will keep you out of trouble: you are the one reading the water, the weather and your own body.

Dress for the water, not just the air

The National Weather Service tells boaters to dress for the water temperature, not the air temperature, and says cold water can take away muscle control in your arms, legs, hands and feet within seconds when you go in. It also says the shock of cold water can be as severe at 50 to 60°F as at 35°F. You are not planning to swim, but wading puts your legs in that cold water for hours, and one slip puts the rest of you in it.

The Guadalupe below Canyon Dam is a good example of why. A Texas Parks & Wildlife magazine article from December 2007 says the river there normally stays below 70°F all year for up to 10 miles below the dam. On a cold morning the water can feel colder than the air feels in the afternoon, and it stays that cool when the day warms up. Water also pulls heat out of a body faster than air does, so the legs in the water get the cold first.

Layers, from the skin out

• Base layer: a snug synthetic or wool layer next to the skin, top and bottom. Its job is to move sweat away. Cotton holds water and feels cold when it is damp, so leave the cotton jeans, cotton socks and cotton long underwear at home on a wading day.
• Insulating layer: fleece, wool or a light synthetic puffy. Wear one that is easy to take off in the middle of the day. Two thin layers are easier to adjust than one thick one.
• Outer shell: a wind and splash layer that fits over your waders and lets you reach your pockets. Wind steals more heat than most anglers expect, and the river is usually breezier than the parking lot.
• Legs: the waders go over your layers, so the layers under them need room to move. Tight layers squeezed against your skin by the wader can feel colder, not warmer, so pick a pair of pants or leggings that is warm but not bulky.
• Head: a warm hat. A hat or neck gaiter is the easiest layer to add or take off as the morning warms up.

Texas weather swings. A front can leave you in a frosty sunrise and a warm afternoon on the same day. Dress so you can shed one layer without taking off your waders, and keep a spare in the truck.

Feet, hands and the rest

• Socks: one warm, thick wool or synthetic pair. Do not stack three pairs into a boot that fits with one: a tight boot cuts off blood flow and makes cold feet worse. If you want extra socks, size your boots for them (see the waders and boots guide).
• Hands: fingerless gloves keep the chill off while you tie knots and handle line. Pack a pair of warm mitts or gloves for between casts, and a hand warmer or two for your pockets. Wet fingers lose feeling quickly, and numb hands drop things and fumble knots.
• Fuel and drink: eat something before you wade, and bring something warm in a thermos. Hot drinks help while you are on the bank, but the layers are what keep you in the river.
• A dry change in the truck: socks, a base layer and a towel. Getting out of wet layers is the fastest way to get warm again after a long morning or a dunking.

Wading with cold in mind

• Wear a life jacket. The National Weather Service says to always wear one in and around the water, and a thin inflatable vest or belt is easy to wear over waders.
• A wading belt cinched snug over your jacket keeps water from filling your waders if you fall. A belt does not replace the life jacket.
• A wading staff gives you a third point of contact, which matters more when your legs are cold and slow.
• Move slowly and feel for each step. Cold muscles are clumsier, and a slick bottom does not forgive a hurried step.
• Tell someone where you are going and when you plan to be back. Cell service is not good in every Texas river valley.

Know when to get out

Stop and warm up when your hands will not work for knots, when you start shivering hard, when your steps feel clumsy, or when you stop caring how you feel. The NWS says hypothermia begins when your core temperature drops to about 95°F, and that body temperature can keep falling after you leave the water. That is why the dry change and the warm drink matter. A fish is not worth pushing through any of it.

Check the flow before you step in

How hard the river is pushing matters as much as how cold it is. The same 2007 TPW magazine article quoted a guide who said wading the Guadalupe above 500 cfs is not advised, and called 150 to 250 cfs ideal for fishing. That is one old source, and releases and conditions change, so use it as a reference point, not as a verdict. The reading a river gauge article explains cfs and stage, and the Rivers page in TexCast shows readings with the time each one was observed. A stale or missing reading tells you nothing about the river now.

The trout rules on the Guadalupe depend on the section, and TPWD says trout kept there must be caught on artificial lures. Read TPWD's Guadalupe page before you go. This article is general information, not legal advice, and TexCast does not tell you whether conditions are right for you.

Keep reading

• Waders and wading boots for Texas trout water
• Fishing for stocked rainbow trout
• Trout stocking schedule

For more reading, we suggest these articles

• National Weather Service: Cold Water Safety (checked 2026-10-16)
• Texas Parks & Wildlife magazine (December 2007): winter trout on the Guadalupe (checked 2026-10-16)
• TPWD: Guadalupe River trout fishing (checked 2026-10-16)

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