At a glance
Holbox in March: the essentials
- Temperature
- 21–31°C
- Sea
- 25°C
- Rain
- 13 mm · 2 days
- Sun
- ~9 h/day
- Wind
- from the northeast · 22 km/h
- Hurricanes
- no risk
- Whale shark
- off-season
- Bioluminescence
- fair
- Sargassum
- low
- Crowds
- high
- Hotels
- peak
Monthly weather
Holbox weather in March
In March, Holbox has highs of 31°C (88°F) and lows of 21°C (70°F). Sea surface temperature averages 25°C (77°F) — cool but swimmable. With about 9 hours of sun per day on average, it barely rains: we record 2 days with precipitation in a typical month (total: ~13 mm).
The prevailing breeze is northeast at around 22 km/h — enough to cool the heat without canceling boat trips.
Wildlife
What wildlife is active in March
Whale sharks are off-season in March. The CONANP-regulated window runs from May 15 to September 17.
Bioluminescence quality is fair in March. Cooler water reduces the luminous plankton concentration. If it's your main goal, consider visiting between June and August.
Flamingos are present in moderate numbers. Sightings happen, but a guided tour is recommended to maximize them.
Sargassum
Sargassum in Holbox in March
Sargassum level is low in March. Playa Norte is usually clean; occasional minor arrivals are cleared quickly by operators.
Crowds & prices
How crowded is Holbox in March?
March is a moderately high season month in Holbox. Crowds are high and prices are in peak. Book at least 1 month ahead.
What to pack
Packing list for Holbox in March
- Mineral sunscreen (mandatory for marine wildlife tours)
- Swimsuit and light towel
- Sunglasses and hat
- Water shoes in case of sargassum on the shore
- DEET 20–30% repellent (mangroves breed mosquitoes year-round)
- Cash in Mexican pesos (many places do not accept cards)
Verdict
Is March a good time to visit Holbox?
March has the best weather of the year but high prices and crowds. Worth it if weather is your top priority and you can book ahead.
Frequently asked questions
What people ask
What is the weather like in Holbox in March?
In March, Holbox has highs of 31°C (88°F) and lows of 21°C (70°F), with sea temperature at 25°C. Expect about 2 rain days and 9 sun hours per day. Winds are predominantly from the northeast.
Is there sargassum in Holbox in March?
Sargassum is minimal in March. Occasional minor arrivals may occur, but Playa Norte and the village beaches stay clean most of the time.
Is March a good month to visit Holbox?
It depends on your priorities. It is a mixed month — good weather but no headline events. See the Verdict section below for the full analysis.
How much does a hotel cost in Holbox in March?
March is peak season. Expect prices 30–50% above the annual average. Boutique hotels from $140 USD, budget from $65 USD. Book 1–3 months ahead.
Next step