A practical guide for residents and visitors covering marijuana possession, medical cannabis, hemp, THCA, local shops, the beach, driving, travel, and the federal rule change coming in November 2026.
Law checked August 27, 2026
What is legal in Myrtle Beach right now?
Myrtle Beach follows South Carolina criminal law. There is no separate city rule that legalizes recreational marijuana. The South Carolina Department of Public Health states plainly that using or distributing marijuana is currently illegal in the state.
| Product or activity | Status as of August 27, 2026 | What that means |
|---|---|---|
| Recreational marijuana | Illegal | Adults cannot legally possess or use marijuana just because they are 21 or visiting from a legal state. |
| Recreational marijuana dispensaries | Not authorized | South Carolina does not license adult-use marijuana dispensaries. A local store using the word dispensary may sell hemp products, not state-legal recreational marijuana. |
| Broad medical marijuana program | Not available | An out-of-state medical card does not create a general right to buy or possess marijuana in South Carolina. |
| Narrow CBD epilepsy exception | Very limited | State law contains a narrow exception for qualifying severe epilepsy patients with written certification from a South Carolina licensed physician and a product meeting specific THC and CBD limits. |
| Compliant hemp and hemp products | Recognized by law | South Carolina defines hemp separately from marijuana when it meets the federally defined THC level. Product type, testing, ingredients, and future federal changes still matter. |
| Driving while impaired by THC | Illegal | South Carolina prohibits driving when any drug or combination of substances materially and appreciably impairs driving ability. |
What happens if you are caught with weed in Myrtle Beach?
Under South Carolina Code Section 44-53-370, knowingly possessing a controlled substance is unlawful unless it is otherwise authorized. For 28 grams, or one ounce, or less of marijuana, a first offense is a misdemeanor. The statute allows up to 30 days in jail or a fine of $100 to $200. A judge may also require attendance at an approved drug abuse program, and some first-time defendants may qualify for conditional discharge or pretrial intervention.
| Marijuana possession charge | Classification | Statutory maximum or range |
|---|---|---|
| 28 grams or less, first offense | Misdemeanor | Up to 30 days in jail or a $100 to $200 fine |
| 28 grams or less, second or later offense | Misdemeanor | Up to one year in jail, a $200 to $1,000 fine, or both |
| More than 28 grams | Potentially more serious | The statute says possession above this amount can be initial evidence of a distribution offense. Facts and charging decisions matter. |
Those figures are statutory penalties, not a promise about what will happen in any individual case. Additional facts can change a charge, including the quantity, packaging, evidence of sale, prior convictions, location, other substances, firearms, or driving. Court costs and collateral consequences can also exceed the listed fine.
Is medical marijuana legal in Myrtle Beach?
South Carolina does not currently operate the broad medical marijuana system many visitors recognize from states such as Florida, Maryland, or Virginia. There are no state-licensed Myrtle Beach marijuana dispensaries serving registered patients under a general medical program.
State law does contain a narrow cannabidiol exception. It applies to people diagnosed with Lennox-Gastaut syndrome, Dravet syndrome, or another severe form of epilepsy not adequately treated by traditional therapies. The person, parent, guardian, or caretaker must have written certification from a physician licensed in South Carolina. The qualifying substance must contain no more than 0.9% THC and more than 15% CBD.
This exception is much narrower than a medical marijuana card. A medical card from another state should not be treated as protection for possessing marijuana in Myrtle Beach.
Why do Myrtle Beach stores sell CBD, THCA, and other cannabis products?
South Carolina has a Hemp Farming Act that separates qualifying hemp from marijuana. The current code defines hemp using a federally defined THC level of no more than 0.3% delta-9 THC on a dry-weight basis. It also recognizes commercially sold hemp products that meet that threshold.
That legal category explains why a smoke shop, hemp store, or business calling itself a dispensary may sell CBD oils, gummies, flower, vapes, or other cannabinoid products. It does not mean the store is a recreational marijuana dispensary. It also does not guarantee that every item on a shelf is accurately labeled, properly tested, legal under every applicable rule, or appropriate for travel.
CBD
CBD is not intoxicating in the same way as delta-9 THC, but full-spectrum products may contain THC. CBD can interact with medications and may still create drug-testing problems.
Delta-8 and similar cannabinoids
These products can be intoxicating. Their presence in a store is not the same as state approval, and cannabinoid laws are changing quickly.
THCA flower
THCA converts to THC when heated. Legal analysis is complicated because federal and state hemp definitions, production testing, finished-product status, and enforcement can point to different questions.
Certificates of analysis
A lab report can help show cannabinoid content, but it is only useful if it matches the exact batch, comes from a credible lab, and tests the measurements relevant to current law.
Is THCA flower legal in Myrtle Beach?
There is no responsible one-word answer that covers every THCA flower product and circumstance. Under the current federal hemp definition, the headline threshold is no more than 0.3% delta-9 THC on a dry-weight basis. South Carolina’s Hemp Farming Act references that federal level. At the production level, however, South Carolina’s Department of Agriculture says hemp is tested after decarboxylation, meaning total potential THC must be no more than 0.3% for permitted cultivation and processing.
THCA is the acidic precursor that becomes delta-9 THC with heat. A flower product may show low delta-9 THC on its label while containing substantial THCA. That creates a legal and practical gray area for finished retail products. A package, receipt, or certificate of analysis may provide context, but it cannot prevent a field test, seizure, arrest, or later laboratory dispute.
For a deeper explanation, read the Myrtle Beach THCA guide, THCA vs. CBD, and whether THCA shows up on a drug test.
Can you smoke weed on Myrtle Beach?
No. Marijuana possession and use are illegal under South Carolina law, including on the beach, boardwalk, hotel property, rental property, and other public or private locations. A balcony, parked car, or vacation rental does not turn marijuana into a legal product.
Myrtle Beach has additional beach safety ordinances. The police department’s published beach rules prohibit anyone from engaging in aquatic or beach activities while intoxicated or under the influence of marijuana, narcotics, certain prescriptions, or other intoxicants. The same rules prohibit operating a motorboat, jet ski, or similar device while impaired. Alcohol possession and consumption are separately prohibited on public beaches, beach accesses, adjacent street ends, and immediately adjacent government land.
Hotels, resorts, vacation rentals, and homeowner associations can impose their own no-smoking and no-vaping policies. Breaking a property rule may result in fees or removal even when the product is otherwise lawful hemp.
Can you drive after using weed or hemp THC?
No one should drive while impaired, regardless of whether the THC came from marijuana, THCA flower, a delta-8 gummy, or another product marketed as hemp. South Carolina Code Section 56-5-2930 makes it unlawful to drive when alcohol, any other drug, or a combination materially and appreciably impairs the person’s faculties to drive.
There is no simple THC driving limit
Unlike the familiar 0.08% alcohol threshold, a THC number does not neatly prove or disprove impairment for every person.
Legal purchase is not a driving defense
An item can be sold as hemp and still impair driving. The source of the THC does not make impaired operation safe.
Edibles can peak late
A gummy may become much stronger after a person leaves a store or restaurant. Do not drive based on how you feel during the first hour.
Alcohol makes the risk worse
Combining THC and alcohol can increase impairment. Use a sober driver, rideshare, taxi, or a place to stay.
A practical cannabis checklist for Myrtle Beach visitors
Do not bring marijuana
Leave recreational and medical marijuana at home, even if it was purchased legally in another state.
Know what a store actually sells
A shop labeled dispensary may be a hemp retailer. Ask for the exact ingredients, batch lab report, serving size, and total THC information.
Avoid public use
Do not smoke, vape, or consume intoxicating products on the beach, boardwalk, in a vehicle, or anywhere the property owner prohibits it.
Do not drive or operate watercraft
Plan transportation before consuming anything that may impair you, including hemp-derived THC.
Expect drug-test risk
CBD, THCA, delta-8, and other full-spectrum products can expose you to THC metabolites. A legal label does not guarantee a negative test.
Recheck the date
Cannabinoid law is moving quickly. Verify official South Carolina and federal sources if you read this guide after November 12, 2026.
Can you travel with cannabis products in Myrtle Beach?
Do not bring marijuana across a state line or onto federal property. For hemp products, keep the original sealed packaging and a matching batch certificate of analysis, but understand that those documents are not a guarantee. Airports, airlines, federal facilities, cruise lines, hotels, venues, and private businesses may apply separate rules.
Never place a cannabis product in a different package or carry an unlabeled flower, vape, gummy, or oil. Products that resemble marijuana can create confusion during a traffic stop or security screening. If travel is essential, nonintoxicating broad-spectrum or isolate CBD from a reputable seller may present fewer practical issues than flower or THC products, but even CBD can be mislabeled and may be prohibited by a private carrier.
Frequently asked questions
Is recreational weed legal in Myrtle Beach?
No. Recreational marijuana possession, use, and sale are not legal in Myrtle Beach or elsewhere in South Carolina.
Are there legal weed dispensaries in Myrtle Beach?
There are no South Carolina licensed recreational marijuana dispensaries. Businesses using the word dispensary may sell hemp-derived products, which are legally different from marijuana.
Can I use my out-of-state medical marijuana card in Myrtle Beach?
Do not assume so. South Carolina does not have broad medical marijuana reciprocity. Its current CBD exception is limited to specific severe epilepsy conditions, product limits, and certification from a physician licensed in South Carolina.
Is CBD legal in Myrtle Beach?
Qualifying hemp and hemp products are recognized separately from marijuana under South Carolina law. CBD products still need to meet applicable THC and product rules, and full-spectrum CBD can affect drug tests.
Is delta-8 legal in Myrtle Beach?
The status of intoxicating hemp cannabinoids is legally unsettled and changing. Availability in a store is not proof of state approval. The federal hemp definition is scheduled to change on November 12, 2026 in a way that excludes many intoxicating hemp-derived cannabinoid products.
Can I smoke THCA flower on the beach?
No. Public use creates legal and practical risk, THCA flower can be indistinguishable from marijuana without laboratory testing, and Myrtle Beach separately prohibits beach activities while under the influence of marijuana or other intoxicants.
What is the penalty for a small amount of marijuana?
For 28 grams or less, a first offense is a misdemeanor punishable by up to 30 days in jail or a $100 to $200 fine under current South Carolina law. Other facts and prior offenses can change the consequences.
Can I drive after taking a legal hemp gummy?
Not if you are impaired. South Carolina’s DUI law covers impairment caused by drugs and combinations of substances, not only illegal marijuana.
Will THCA or CBD make me fail a drug test?
THCA products are designed to deliver THC when heated, and many CBD products contain trace THC. Either can lead to THC metabolites and a positive test. Product labels cannot guarantee a negative result.
Will the law change in November 2026?
A federal hemp amendment is scheduled to take effect November 12, 2026. It shifts the definition to total THC including THCA and excludes many cannabinoid products above a very low per-container limit. State guidance, litigation, or later legislation may affect implementation, so verify the current official sources at that time.
Official legal sources
- South Carolina Code Title 44, Chapter 53, including the marijuana definition and possession penalties
- South Carolina Department of Public Health guidance on hemp and marijuana
- South Carolina Hemp Farming Act
- South Carolina Department of Agriculture hemp program and total THC testing guidance
- South Carolina Code Section 56-5-2930 on driving under the influence of drugs
- Myrtle Beach Police Department beach and boating regulations
- 7 U.S.C. Section 1639o current hemp definition and future amendment
Legal note: This guide provides general education and is not legal advice. Laws, agency guidance, enforcement practices, and product formulas can change. If you face a charge or need advice about a specific product or situation, speak with a licensed South Carolina attorney. This page was researched from official sources on August 27, 2026 and should be reviewed again when the federal hemp amendment takes effect on November 12, 2026.
Chris Garcia, Owner and CEO
August 28, 2026
How this page is prepared: Plenny uses linked research and other relevant sources for educational explanations, and product details and batch COAs where relevant. General strain, flavor, and effect descriptions are not guarantees.
Commercial transparency: Plenny sells products discussed on this website. Educational pages are not medical or legal advice, and content is not medically reviewed unless a named licensed reviewer is shown.