Yes, Grenada is in the hurricane belt. The island sits at about 12 degrees North latitude, placing it within the Atlantic’s Main Development Region for tropical cyclones, which spans roughly 8 to 16 degrees North. Its hurricane season runs from June 1 through November 30, with the highest risk falling between mid-August and mid-September.
That said, Grenada’s position at the southern edge of the belt gives it a meaningfully different risk profile than islands farther north. Understanding what that means in practice matters whether you’re planning a trip or weighing a longer stay.
Why Grenada’s Southern Position Matters
The Atlantic hurricane belt isn’t a sharp boundary. It’s a broad zone where warm ocean water and atmospheric conditions favor the formation and movement of tropical storms. Grenada sits near the bottom of this zone, close to where tropical waves rolling off the West African coast first organize into storms. Many of these systems are still relatively weak and disorganized as they pass through Grenada’s latitude. By contrast, islands in the northern Caribbean (the Bahamas, the U.S. and British Virgin Islands, Puerto Rico) sit in the path of storms that have had hundreds more miles of warm water to intensify over.
Historical records dating back to 1690 confirm that the Lesser Antilles, the island chain Grenada belongs to, lies within and adjacent to the main zone where Atlantic tropical cyclones form. Because these islands are deep in the tropics, the storms that reach them are almost exclusively generated by easterly waves from Africa rather than the more complex weather patterns that steer hurricanes at higher latitudes. This means storm behavior near Grenada is somewhat more predictable, but it also means the island is never fully out of the path.
How Often Hurricanes Actually Hit Grenada
Direct hurricane landfalls on Grenada are relatively rare compared to islands farther north. NOAA records show only a handful of hurricane-strength landfalls on the island over the past century. Hurricane Hazel struck in 1954, and Hurricane Emily made landfall in 2005. The most devastating storm in modern history was Hurricane Ivan in September 2004.
Long stretches can pass between major hits. Before Ivan in 2004, Grenada had not experienced a direct hurricane landfall in nearly 50 years. This infrequency is part of why the island earned a reputation as being “south of the hurricane belt,” a phrase you’ll still hear from locals and travel operators. It’s not technically accurate, but it reflects a real statistical pattern: Grenada gets hit far less often than, say, the Bahamas or Turks and Caicos.
The danger of that reputation is complacency. When a powerful storm does arrive, the consequences can be severe precisely because the island isn’t tested as frequently.
Hurricane Ivan: What a Direct Hit Looks Like
Hurricane Ivan in 2004 was a Category 3 storm when it passed over Grenada, and the damage was catastrophic. A preliminary assessment found that over 90 percent of the island’s housing stock was either destroyed or damaged. In the southern region, virtually every single house sustained damage of some kind. Roughly 40 percent of all homes on the island were left uninhabitable.
The tourism sector took a massive hit as well. Only about 30 percent of hotel infrastructure was operational by January 2005, four months after the storm. Another 30 percent came back online by mid-2005, and it took until early 2006 for 90 percent of hotels to be reestablished. The recovery timeline stretched well over a year for an island whose economy depends heavily on tourism and agriculture.
Less than a year after Ivan, Hurricane Emily struck in July 2005 as a Category 1 storm, compounding the damage before the island had fully recovered.
Is the Risk Increasing?
Climate modeling specific to Grenada projects that tropical storms reaching the island will likely grow more intense in coming decades. Rising sea surface temperatures across the Atlantic are fueling this trend. The key finding from climate assessments is that the number of storms may not increase, but the ones that do form are expected to be stronger.
North Atlantic hurricanes and tropical storms have already increased in intensity over the past 30 years. For an island that historically relied on its southern position as a buffer, this shift is significant. A storm that might have grazed Grenada as a tropical storm in past decades could arrive as a more powerful hurricane in the future. The Grenada government’s own climate resilience planning now treats more intense hurricanes as a high-confidence projection.
What This Means for Travelers
If you’re planning a trip to Grenada during hurricane season (June through November), you’re accepting a level of risk that’s real but lower than most other Caribbean destinations. The peak danger window is mid-August through mid-September. Traveling outside those weeks, even within hurricane season, reduces your exposure considerably.
The U.S. State Department recommends purchasing travel insurance before visiting Grenada, including coverage for medical evacuation and trip cancellation. Most healthcare providers on the island accept only cash, and standard domestic health insurance plans often don’t cover overseas care. If you’re traveling during hurricane season specifically, check whether your policy covers weather-related disruptions, as some insurers treat named storms differently once they’ve been officially identified.
Many cruisers and sailors deliberately spend hurricane season in Grenada because of its relatively sheltered position. The island has marinas and boatyards that cater specifically to vessels riding out the season. But “relatively sheltered” is not the same as safe, and Ivan proved that decisively. The island is in the hurricane belt, and any season could bring a direct hit.