Saily eSIM for Saint Martin
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Plans start at $7.64 for 1GB, valid for 7 days.
Flights, Hotels & Travel Guide
French-Dutch Caribbean island with Maho Beach's famous planes and Orient Bay's white sand. Plan your Saint Martin beach holiday with flights and tips.

£1 €1.16
Today
6:27 am
-4h from you
Weather & climate
Saint Martin
27°
Light drizzle
Sat
26°
27°
Sun
26°
27°
Mon
25°
27°
Tue
26°
27°
Wed
26°
27°
Thu
26°
28°
Fri
27°
28°
Recommended: SPF 50+ (extreme)
Spring
SPF 50+
Summer
SPF 50+ (extreme)
Autumn
SPF 50+
Winter
SPF 50+
Suncream is often more expensive in tourist zones. Pack your preferred SPF from the UK, especially for beach holidays. Always carry travel-size (100ml max) for hand luggage.
Before you go
What British travellers need to know
Your passport must be valid for at least 3 months after the date you plan to leave St Martin and St Barthélemy.
You can visit St Martin and St Barthélemy without a visa for up to 3 months.
Carry your residence document, as well as your passport, if you are a resident when entering or exiting.
To enter, you must have a certificate to prove you’ve had a yellow fever vaccination if arriving from a country listed as a transmission risk.
You must declare any goods that may be prohibited or subject to tax or duty when you arrive or depart.
Good to know:
There is no physical border between the French (St Martin) and Dutch (St Maarten) territories on the island, allowing free movement.
To stay longer than 3 months, for work, study, or business, you must check the visa application process and timelines.
Tips when travelling
Saint Martin is tourist-friendly but has some key cultural and legal rules:
Avoid isolated areas, including beaches, after dark.
Take care if wearing expensive-looking jewellery or watches in public.
You must be able to prove your identity with documents such as a passport when asked.
You can drive using your UK driving licence.
Monitor weather updates as the hurricane season normally runs from June to November.
Bonus tips:
Do not show large amounts of cash in public.
Put valuables and travel documents in safety deposit boxes or hotel safes.
Saily eSIM for Saint Martin
Skip roaming fees with Saily, our partner eSIM provider. Use code ATOBEACH for 10% off.
Plans start at $7.64 for 1GB, valid for 7 days.
More information
A UK driving license is valid for tourists. An International Driving Permit is recommended.
Side of road
right
Motorway speed limit
90 km/h
Urban speed limit
50 km/h
Alcohol limit
0.05%
Remember: Saint Martin drives on the right. Take extra care at junctions if you normally drive on the left.
Ensure you have comprehensive travel insurance that covers medical expenses, including repatriation. A Global Health Insurance Card (GHIC) or European Health Insurance Card (EHIC) is not valid in Saint Martin, as it is not part of the EU. Check with your insurance provider to confirm coverage details.
Medical facilities in Saint Martin are generally good, but can be expensive. Make sure you're up-to-date on routine vaccinations before your trip. It's recommended to pack a basic first-aid kit with any personal medications you may need.
Credit and debit cards are widely accepted in Saint Martin, especially in larger establishments and tourist areas. Smaller shops and local markets may prefer cash.
Visa
High
Mastercard
High
American Express
Medium
Lost card? Call Visa: +1 303 967 1096
Tipping is appreciated in Saint Martin for good service, but it is not mandatory as some establishments may already include a service charge. Check your bill before tipping.
Restaurant
10-15% if service is not included
Bar/Café
Round up or 5-10% for good service
Taxi
10-15% for good service
Hotel Porter
1-2 EUR per bag
Hotel Housekeeper
1-2 EUR per night
Tour Guide
5-10 EUR per person for a good tour
Since Brexit, EU roaming regulations no longer apply to UK mobile users. Check with your mobile provider for roaming charges in Saint Martin. Consider purchasing a local SIM card for potentially cheaper rates if you plan to use mobile data extensively.
Local SIM
5 GB for 30 EUR (~£25)
Network coverage
4G, LTE, 5G
Voltage
220V / 60Hz
Plug types
Type A, Type C, Type E
WiFi is available in many hotels, restaurants, cafes, and public areas, especially in tourist zones. Some may offer free WiFi, while others may require a purchase or have a time limit.
Average speed
25 Mbps
WiFi is reasonably accessible, but speeds can vary. Mobile data is a good alternative. Check with your accommodation for WiFi availability.
Universal emergency
112
Police
17
Ambulance
15
Fire
18
Save 112 in your phone before travelling.
Country code
+590
To call a Saint Martin number 06 90 xx xx xx from the UK, you would dial 00 590 690 xx xx xx.
To call Saint Martin, you'll need the country code 590. Saint Martin does not have area codes, so dial the entire number after the country code.
British Embassy Paris (France, responsible for Saint Martin)
35 rue du Faubourg St Honoré, 75383 Paris Cedex 08, France
Phone
Website
While we strive to provide accurate and up-to-date information, AtoBeach cannot be held responsible for any inaccuracies. We recommend verifying details with official sources before travelling.