World sea water temperatures

Weather forecast in Grand Haven (MI)

This data display current weather and forecast for the coming days in Grand Haven. In addition to temperature, wind, humidity and pressure, we include data on the probability of precipitation so you can have all the information about your destination before your trip.

Grand Haven current temperature and weather

September 22, 2025
Night
Fog
66.6°F
Feels like:
66.6°F
Fog
Wind: 5.6 mph (9 Km/h) S S
Pressure: 29.56 inHg (1001 hPa)
Humidity: 97%
Precip. prob.: 0%
Visibility: 6 mi (10 km)

UV index: 0
Morning
Fog
66.2°F
Feels like:
66.2°F
Fog
Wind: 6.9 mph (11.2 Km/h) S S
Pressure: 29.88 inHg (1012 hPa)
Humidity: 98%
Precip. prob.: 0%
Visibility: 1 mi (2 km)

UV index: 0.1
Day
Overcast
68.4°F
Feels like:
68.4°F
Overcast
Wind: 8.7 mph (14 Km/h) SW SW
Pressure: 29.87 inHg (1012 hPa)
Humidity: 92%
Precip. prob.: 0%
Visibility: 6 mi (10 km)

UV index: 0.9
Evening
Mist
66.6°F
Feels like:
66.6°F
Mist
Wind: 5.6 mph (9 Km/h) SE SE
Pressure: 29.85 inHg (1011 hPa)
Humidity: 95%
Precip. prob.: 0%
Visibility: 6 mi (10 km)

UV index: 0


Marine weather forecast Grand Haven

The graphs show wave heights and directions, as well as wind speed and direction in Grand Haven for the coming days. Click on the sea state chart for more details




You may also be interested in other sections of our site for Grand Haven: Sea temperature, Sunrise and Sunset, Tides

Grand Haven weather by month

In order for you to be able to estimate what the weather is like in Grand Haven throughout the year, we provide monthly data for the last few years. Select the month you are interested in.

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Grand Haven photo gallery

  • Grand Haven
  • Grand Haven

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

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Our report for Grand Haven is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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