--- title: "Enjoying the Water While Expecting: Safe Swimming and Beach Days" date: 2026-07-10T15:01:00-04:00 author: Jairah Said canonical_url: "https://www.americordblood.com/articles/enjoying-the-water-while-expecting-safe-swimming-and-beach-days" section: Articles --- ![6a4b164b7b335034c3b6263a 1783307285109](https://assets.americordblood.com/transforms/blogs/6170126/6a4b164b7b335034c3b6263a-1783307285109_2026-07-10-144822_xkjx_dcd4b851eab0fdc82c7554dc6e8ca81c.jpg) [ Pregnancy & Parenting ](https://www.americordblood.com/articles/pregnancy-parenting) 11 Min Read # Enjoying the Water While Expecting: Safe Swimming and Beach Days **Yes - if my pregnancy is low risk, swimming is usually a safe way to stay active, cool off, and take pressure off my back, hips, and feet.** But I need to skip high-risk activities like scuba diving, rough surf, and water skiing, and I need to get out right away if I feel dizzy, short of breath, or start having contractions. Here’s the short version: - **Pools are often the safest pick** if the water is clean, clear, and kept at **78–84°F** - **I should avoid water over 101°F** - **After heavy rain, I should wait 24–48 hours** before swimming in lakes, rivers, or at the beach - **I should drink 8–16 oz of water before swimming**, then about **8 oz every 20 minutes** - **SPF 30+ sunscreen** matters, even on cloudy beach days - **Backstroke after about 20 weeks** and **butterfly after about 28 weeks** may be best to skip - **Scuba diving is off-limits during pregnancy** - **Lifeguard areas, calm water, and short sessions** are the safer choice What matters most is simple: *cool water, clean conditions, slow effort, steady footing, and knowing when to stop*. If I have **bleeding, leaking fluid, fever, [signs of preterm labor](https://www.americordblood.com/articles/preterm-labor-signs-symptoms), preeclampsia, placenta previa, or another condition that limits exercise**, I should talk to my prenatal provider before I get in the water. Setting or activity General call Main thing I need to watch Pool swimming Usually okay Water clarity, temperature, slippery decks Water walking / prenatal water exercise Usually okay Balance and pacing Lake or river swimming Use caution Bacteria, runoff, uneven footing Beach swimming Use caution Waves, rip currents, heat Scuba diving No Gas pressure can harm the fetus Water skiing / tubing / wakeboarding No Falls and hard impact Rough surf / strong currents No Balance loss and wave force So if I want a simple rule: **choose calm, clean water, keep sessions easy, and listen to my body first**. ## Water Activities That Work for Each Trimester ### Good Options: Swimming, Water Walking, and Prenatal Water Exercise As pregnancy moves along, it helps to match your water workout to your energy, balance, and comfort level. For many people, the second trimester is the sweet spot for steady exercise. That's often a good time to settle into a routine with lap swimming, water walking, water aerobics, or prenatal water yoga. These options give you a solid cardio workout without putting much stress on your joints. By the third trimester, comfort tends to matter more than intensity. As your belly gets bigger, shorter sessions may simply feel better. Sidestroke is often the easiest stroke late in pregnancy because it cuts down on twisting. Backstroke is best avoided after about 20 weeks, and butterfly after about 28 weeks, since both can add more strain later on. A simple way to check your effort is the conversation test: you should still be able to talk while swimming. If you're too out of breath to hold a conversation, slow down. ### Activities to Avoid: Scuba Diving, Rough Surf, and High-Speed Water Sports Some water activities are best skipped during pregnancy because the risk is too high. Scuba diving is a hard no because decompression sickness can harm the fetus. Water skiing, wakeboarding, tubing, and surfing also come with a high chance of falls and abdominal impact. Diving or jumping into the water isn't safe either because of the risk of sudden impact and abdominal trauma. Ocean swimming can also get risky in large waves, strong currents, or rip currents, especially as your center of gravity changes. Stick to calm water, don't swim alone, and stay in areas where a lifeguard is on duty. Activity Safe During Pregnancy? Main Concern Lap swimming Yes Overexertion - manageable with pacing Water walking / water aerobics Yes Slipping on the pool deck Backstroke Until week 20 only Reduced blood flow from lying flat Butterfly stroke Until week 28 only Excessive core strain Scuba diving No Decompression sickness risk to fetus Water skiing, wakeboarding, tubing No Fall risk and abdominal impact Surfing, rough surf swimming No Balance loss and wave impact ### When to Hold Off on Swimming Until Your Provider Says It Is Safe Hold off on swimming or water exercise and check with your provider first if you have: - **Vaginal bleeding or spotting** - **Leaking or gushing amniotic fluid** - **Signs of preterm labor** - **Fever, open wounds, or water-quality advisories** - **High blood pressure, preeclampsia, placenta previa, cervical insufficiency, or another diagnosed condition that limits physical activity** - **A multiple pregnancy, past pregnancy complications, severe swelling, anemia, or a provider instruction to limit exercise** If there's any health issue or water-safety concern, stop and get medical advice before getting back in. ## How to Check Water Conditions Before You Get In Water safety changes a lot depending on where you swim. A quick check before you get in can help you avoid a bad situation. This matters even more in the second and third trimesters, when balance shifts and heat can hit harder. Start with the type of water you plan to use: a pool, lake, river, or beach. ### Pools: What to Look for in Water Clarity, Upkeep, and Temperature A well-kept chlorinated pool is usually the safest pick. Before you get in, make sure you can clearly see the drain and that the water looks clean. If the water is cloudy, that can be a sign of contamination. The CDC recommends chlorine levels between **1 and 3 parts per million (ppm)**. Water temperature should be **78–84°F**, and you should stay out of water above **101°F**. It also helps to shower before and after swimming. And if the pool checks out, your next step is simple: focus on cooling off, drinking enough water, and moving with steady footing. ### Lakes and Beaches: Advisories, Runoff, and Water Cleanliness Open water is a different story. Lakes, rivers, and ocean beaches aren't treated, so conditions can change fast. They can carry germs like **E. coli, Shigella, and Cryptosporidium**, along with harmful algal blooms (HABs). Before you head out, check your state or local health department's website for: - Active swim advisories - Closures - Bacteria advisories If the water looks discolored, smells bad, or seems cloudy, skip it. After heavy rain, wait at least **24–48 hours** before swimming. Runoff can wash contaminants into the water, and areas near pipes or drainage outlets are risky for the same reason. When you're done, rinse off with soap and water after leaving any natural body of water. At the beach, pay attention to the lifeguard flag system and stay out during high surf advisories. In late pregnancy, strong waves and uneven ground underfoot can make things a lot more dangerous. ### Comparison Table: Pools vs. Lakes and Rivers vs. Ocean Beaches Feature Properly Maintained Pool Lakes and Rivers Ocean Beaches **Primary Benefits** Controlled environment; buoyancy relieves joint strain Cooling relief; low-impact exercise Buoyancy; instant core temperature cooling **Cleanliness Concerns** Chlorine/bromine levels; Cryptosporidium survival E. coli, Shigella, Cryptosporidium; harmful algal blooms Runoff after rain; bacteria from human/animal waste **Fall & Current Risks** Slippery pool decks and locker room floors Uneven footing; hidden underwater obstacles Rip currents, strong waves, and shifting tides Once you've picked the safest water option, the next thing to watch is staying cool and keeping your balance. ## How to Stay Cool, Hydrated, and Steady on Your Feet ### Prevent Overheating with Smart Timing, Shade, and Shorter Sessions Swim in the morning or later in the afternoon, and make a habit of taking shade breaks when the heat index goes above **90°F**. Those hours are usually a lot easier on your body, especially during pregnancy. A small spray misting bottle can help you cool off between dips. It’s simple, cheap, and it works. Keep your pace easy enough that you can still talk without trouble. That’s a good gut check. If you start to feel dizzy, lightheaded, nauseated, crampy, or notice heavy sweating, get out of the water and rest. ### Hydration, Sunscreen, and Snacks to Help Prevent Dizziness After you’ve cooled down, the next job is staying ahead of dehydration. Don’t wait until you feel thirsty. By then, you may already be playing catch-up. Aim for **8–16 oz** of water before you get in the pool, then **8 oz every 20 minutes** while swimming. Keep a refillable bottle nearby or stash one in a cooler, and keep sipping after you get out. During pregnancy, your daily fluid goal is about **80 oz**, and hot weather plus activity can push that number higher. It also helps to bring snacks that pull double duty. Hydrating foods like watermelon and grapes can help with fluids, while nuts or yogurt can help keep blood sugar steady and lower the odds of feeling shaky or dizzy. For sun care, use a **broad-spectrum SPF 30+** sunscreen. Reapply it every **2 hours** and after each swim. If you want a mineral option, look for formulas with zinc oxide or titanium dioxide. On long beach days, a wide-brimmed hat and a rash guard can give you extra coverage without much fuss. ### Swimwear and Water Shoes That Support Your Balance and Comfort Staying upright matters just as much as staying cool. During pregnancy, your growing belly shifts your center of gravity forward. On top of that, the hormone relaxin loosens your joints. Put those two together, and wet pool decks, sandy slopes, and slick stairs can feel a little more awkward than usual. For swimwear, a maternity one-piece gives more bust and belly support. A maternity tankini can be easier when you need bathroom breaks. If you want more UV coverage, add a rash guard. For your feet, think traction first. Water shoes can help on wet stairs and rocky spots. Non-slip sandals are a better pick for hot sand and pool decks. Item Support Coverage Slip Protection **Maternity One-Piece** High (bust and belly) Full None **Maternity Tankini** Moderate Adjustable None **Rash Guard** Low High (UV protection) None **Water Shoes** Moderate Full foot High (best for wet decks and rocks) **Non-slip Sandals** Low Minimal Moderate (best for hot sand and pool decks) ## When to Stop Swimming and When to Call Your Provider ### Get Out of the Water Right Away for These Warning Signs Even if the water seems safe, **your [pregnancy and parenting](https://www.americordblood.com/articles/pregnancy-parenting) journey comes first**. If you notice **chest pain**, **severe shortness of breath**, **sharp abdominal pain**, or **regular contractions**, get out of the water right away. The same goes for dizziness, faintness, nausea, headache, unusual muscle weakness, or excessive sweating. Those are signs to stop swimming, cool down, and rest. If you feel short of breath, have chest pain, calf pain or swelling, or dizziness, stop swimming and call your provider. Watch for one-sided leg swelling or redness too. Call your provider even if it doesn't seem severe. ### Call Your Provider If Symptoms Continue or You Feel Unwell After Swimming Getting out of the water is the first move. If dizziness, contractions, pelvic pressure, fever, diarrhea, unusual discharge, a rash that continues or gets worse, or decreased fetal movement lasts after you stop swimming, call your provider. A simple routine can help: every 20–30 minutes, step out and check your breathing, cramping, and fetal movement. It’s an easy way to stay on top of water quality, heat, and symptoms without overthinking it. Stay within sight of a lifeguard or another adult. ### Conclusion: Keep Water Days Simple, Cool, and Low Risk The safest water days are usually the simplest ones. Stick with gentle activity, check water quality before you get in, avoid the hottest part of the day, drink enough water, wear gear that supports your changing body, and get out at the first sign that something feels off. ## FAQs ### Can I swim every day while pregnant? Yes, you can generally swim during pregnancy. For many people, it’s a comfortable way to stay active because the water supports your body and takes some pressure off your joints. That said, **pay attention to how you feel** and adjust how often you swim based on your fitness level and comfort. Before you start or keep up a swimming routine, check with your healthcare provider. While swimming is often a good option during pregnancy, your own health history matters. A few basics go a long way: - **Rest when you need to** - **Drink plenty of water** - **Avoid getting too hot** - **Cut back if you feel tired or uncomfortable** If something feels off, slow down or stop. Pregnancy isn’t the time to push through discomfort. ### How do I know if beach or lake water is safe that day? Check local government websites or posted signs for current water quality reports, swim warnings, or closures. Stay out of the water if you see closure signs or spot cloudy or discolored water, a bad smell, or nearby drainage pipes, especially after heavy rain. It’s smarter to swim in areas watched by lifeguards, and you should pay attention to warning flags about currents or wildlife. ### What should I do if I feel contractions in the water? If you feel contractions while swimming or at the beach, **stop right away** and contact your healthcare provider. Contractions are a warning sign that needs medical attention for your safety and your baby’s. Don’t stay in the water or wait to see if the symptoms pass. If anything feels off or worries you during pregnancy, call your OB/GYN or primary care doctor. *The views, statements, and pricing expressed are deemed reliable as of the published date. Articles may not reflect current pricing, offerings, or recent innovations.* ### Advanced Family Plan More stem cells types (HSCs & MSCs) means more protection for your new family. [ View Service ](https://www.americordblood.com/advanced-family-plan) ### Simple, Straight Forward Pricing At Americord, we provide the highest-quality stem cell processing and the lowest storage rates in the industry. Discover which payment plan is best for you! [ View Service ](https://www.americordblood.com/pricing) ### Be the First to Know Never miss the latest cord blood breakthrough, clinical trial, or stem cell education to keep your family healthy for life. 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