Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
227km²
Area
159km
Coastline
82m
Highest point
Peaked Hill
14,729
People
21°C
Warmest sea
August
10km
To the mainland
When to go to Martha's Vineyard
Best for the beach from July to August.
The sea is warmest in August (21 °C) and coolest in February (4 °C). The water never reaches 21 °C: bring a wetsuit.
Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.
Island south of Cape Cod, Massachusetts, United States
Martha's Vineyard is an island in United States. It covers 227 km², with 159 km of coastline. Its highest point, Peaked Hill, rises to 82 m. About 14,729 people live on it. The nearest mainland is 10 km away.
Getting there
- Cape Cod Gateway Airport (HYA)nearest airport with scheduled flights · 41 km in a straight lineCar hire at PVD airport (Providence/Warwick)Discover Cars · Affiliate link↗
- FerriesHyannis - Oak Bluffs, Martha’s Vineyard, The Chappy Ferry, Woods Hole - Vineyard Haven Ferry, Quonset Point - Oak Bluffs Martha’s Vineyard
- 10 km from the mainlanddistance to the nearest continental coast
- From July to Augustbest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
On the island
What you find on Martha's Vineyard.
- 78beachesLong Beach, Squibnocket Beach, Stonewall Beach and 75 more
- 13viewpointsWest Chop Vista, Great Sand Bank, Tashmoo Overlook and 10 more
- 4lighthousesEast Chop Light, Gay Head Light, Edgartown Harbor Light and 1 more
- 4ferry terminalsIsland Queen, Falmouth-Edgartown Ferry and 2 more
- 11named peaksPeaked Hill, Prospect Hill, Whiting Hill and 8 more
- 1ruins and archaeological sitesBrickyard Site
- 2campsitesMartha’s Vineyard Family Campground
- 15hotels, guesthouses and apartments
- 73restaurants, cafés and bars
Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.
Cross-checked with our atlases
Martha's Vineyard in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Martha's Vineyard, each with its own numbers.
23beaches and covesCoastya
Beach with the warmest sea
21.0°C
Gay Head Town Beach
sea in the warmest month · according to Coastya
23 beaches
on Coastya, the beach atlas
- Katama County Beach20.9°C
- Lake Tashmoo Town Beach20.9°C
- Bend-in-the-Road Beach20.9°C
- Eastville Beach20.9°C
- Edgartown Beach20.9°C
- Fuller Street Beach20.9°C
- Lighthouse Beach20.9°C
- Oak Bluffs Town Beach20.9°C
15 more on CoastyaOpen Coastya ↗
The shape of the land.
On average the island stands 23 m above the sea. 100 % of it is below 200 m.
- 91 %0–50 m
- 9 %50–200 m
Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).
Size, for real
Next to islands you may know.
20 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Towns on the island
- Edgartown4,306 people
- Oak Bluffs3,778 people
- West Tisbury2,510 people
- Vineyard Haven2,114 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 3 | 3 | 5 | 10 | 14 | 20 | 24 | 24 | 21 | 16 | 11 | 7 |
| Night low (°C) | -2 | -2 | 1 | 5 | 10 | 15 | 20 | 20 | 17 | 12 | 7 | 2 |
| Sea (°C) | 5 | 4 | 4 | 7 | 11 | 15 | 20 | 21 | 19 | 16 | 12 | 8 |
| Rain (mm) | 90 | 84 | 109 | 103 | 86 | 92 | 79 | 78 | 96 | 118 | 105 | 115 |
| Wet days | 11 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 9 | 10 | 10 | 12 |
| Sun h/day | 3.7 | 4.9 | 5.7 | 6.9 | 7.3 | 7.8 | 8.4 | 8.0 | 7.0 | 5.1 | 4.2 | 3.1 |
| Wind (km/h) | 27 | 26 | 26 | 23 | 21 | 20 | 19 | 18 | 20 | 24 | 25 | 26 |
Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.
Recent years
Warmer and cooler years at sea.
Each month's sea temperature compared with its 1991–2020 average, in degrees.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | +0.7 | +1.7 | +1.8 | +0.7 | +0.1 | +1.8 | +2.2 | +2.2 | +1.2 | +1.3 | +1.5 | +0.8 |
| 2021 | +0.6 | −0.3 | +0.2 | +1.0 | +1.6 | +2.1 | +1.7 | +2.0 | +2.4 | +2.5 | +1.0 | +0.6 |
| 2022 | +0.3 | ±0.0 | +0.8 | +1.2 | +0.6 | +1.7 | +1.5 | +1.7 | +1.5 | +0.4 | +2.0 | +0.2 |
| 2023 | +0.6 | +1.2 | +1.2 | +2.0 | +1.8 | +1.1 | +1.7 | +0.4 | +1.0 | +0.7 | +0.5 | +0.2 |
| 2024 | +0.1 | +0.2 | +1.7 | +0.9 | +0.8 | +2.2 | +1.2 | +0.5 | +0.5 | +0.8 | +1.2 | −0.2 |
| 2025 | −0.9 | −0.8 | +0.4 | +0.5 | +1.3 | +0.8 | +1.1 | +0.3 | +1.1 | +1.3 | −0.6 | −1.3 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.




Nearby
More islands nearby.
Nantucket
Aquidneck Island
Long Island
Fire Island
Manhattan
Staten Island
Liberty Island
Ellis IslandAbout these numbers
| Names, area, population | Wikidata (Q49148) · CC0 |
|---|---|
| Outline | © OpenStreetMap contributors · ODbL |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Beaches, mountains, lakes and waterfalls | Coastya — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
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