What to Drink After a Tennis Match (Water vs. Electrolytes)
The final point is over, you've shaken hands, and your first thought is probably a drink. But what's the best one: water, an electrolyte drink, something else?
The honest answer is that it depends. How long you played, how hot it was, how much you sweated and when you play next all change what your body needs. Here's a simple way to decide.
Why Rehydrating After a Match Matters
Players often finish a match behind on fluids. USTA sports science reports that matches commonly end with a deficit of 2% or more of pre-match body weight, and that even modest deficits are linked to lower strength, endurance and mental performance.
Sweat also carries electrolytes, mainly sodium and chloride. Replacing lost fluid and sodium is part of getting your body ready for the next session. It's one of the basics of recovery, along with food, sleep and rest.
Quick tip: Match your drink to the day — length of play, heat, sweat, and when you play next.
Water, Electrolytes or Food? Match Your Drink to Your Day
- After a short or easy hit in mild weather: water is usually enough, along with your normal meal or snack.
- After a long match, play in hot weather, or heavy sweating: consider a carbohydrate-electrolyte drink. USTA suggests one rather than plain water for play lasting longer than about an hour.
- If you play again within the hour: USTA recommends a carbohydrate-electrolyte drink if your next match is within 30 to 60 minutes.
- If your next session is a day away: USTA says water and a meal may suffice. If you sweat heavily or experience frequent cramps, ask a registered dietitian or clinician whether adjusting your sodium intake is appropriate.
| Situation | A reasonable starting point |
|---|---|
| Short, easy hit, mild weather | Water, plus your normal meal |
| Long match or hot day | Water plus electrolytes, plus a meal |
| Playing again within an hour | Carbohydrate-electrolyte drink |
| Heavy sweater or frequent cramps | Electrolytes, and ask a professional about sodium |
How Much Should You Drink?
A simple way to find out is to weigh yourself before and after playing. A pint of water weighs about a pound, so each pound lost is roughly 16 ounces of fluid.
Research suggests drinking more than you lost, because you keep making urine as you drink. In a small study of eight people, participants drank a fluid volume equivalent to 150% of their exercise-related body-mass loss, and the authors note that a volume exceeding sweat loss is needed for complete rehydration. That works out to roughly 16 to 24 ounces per pound lost. It was a small study with modest dehydration, so treat it as a rule of thumb, not a prescription.
Sip steadily instead of drinking it all at once, and don't force more than is comfortable. If you're unsure, a dietitian or doctor can help.
When Food and Electrolytes May Help
The same small study found that adding sodium helped the body hold onto fluid. A drink with sodium retained about 70% of the fluid, versus about 50% for water. Food helped too. Eating with fluids improved retention compared with drinking alone.
Again, that's one small study, and the authors say the difference may not affect later performance. But it supports a simple idea: after a long, sweaty match, a drink with sodium and a meal is a sensible combination, and water alone is not the only option.
After a short, easy hit, water and a normal meal may be enough. Our guide to whether every tennis player needs an electrolyte drink can help you decide.
What to go easy on
USTA notes that caffeine, alcohol and carbonated drinks are less effective for rehydration. Prioritize water or an electrolyte drink first; alcohol is not a rehydration strategy. A coffee or celebratory drink with friends can wait until you've started replacing fluids.
A Simple Post-Match Routine
- Start soon after you finish, and sip steadily.
- Eat something, such as a meal or snack with carbohydrates and protein.
- Add electrolytes if the match was long, hot or very sweaty. If you want an option for your tennis bag, AceFit Hydrate is a powdered electrolyte dietary supplement created for women in tennis — available in pouches of stick packs.
- Check in later. If you have a headache, unusual fatigue, or persistently dark urine after play, stop and assess how you feel. These symptoms can have several causes; seek medical advice if they persist or worsen.
Our guide to staying hydrated before, during and after a match puts the whole day together, and signs of dehydration while playing tennis explains what to watch for.
The Bottom Line
There's no single best drink. Match what you drink to how long you played, how hot it was and when you play next, and pair it with food.
Taking care of yourself is part of the game.
Frequently Asked Questions
What is the best drink after a tennis match?
It depends. Water and a meal are often enough after a light hit. After a long or hot match, a carbohydrate-electrolyte drink can help replace fluid and sodium.
Do I need electrolytes after tennis?
Not always. They matter most when you've sweated heavily, played for over an hour, or are playing again soon.
How much water should I drink after tennis?
One approach drawn from small-study findings is to weigh yourself before and after and drink roughly 16 to 24 ounces for each pound lost. Sip steadily, and ask a professional if you have a health condition.
Is water or a sports drink better for rehydration?
Water works for short, easy sessions. For longer, hotter ones, drinks with sodium and carbohydrates can help you hold onto the fluid.
Does what I drink after tennis help recovery?
Replacing fluids and electrolytes is one part of recovering, alongside food, sleep and rest days. No single drink replaces those.
This article is for general educational purposes only and isn't personal medical or nutrition advice. If you have a health condition, take medication, or have been advised to limit fluids or sodium, talk to a doctor or registered dietitian. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.