Osea Island tide times

Today's high tide times at Osea Island are 08:57 and 21:28. Tomorrow's high tide times are 10:06 and 22:30. (Data from 25 March 2025. Visit essex-tides.com for latest tide times). Sunrise is 05:50 and sunset is 18:15. All times have been adjusted for daylight saving where appropriate.

Today's high tide heights at Osea Island are 4.3m and 4.3m. Tomorrow's high tide heights are 4.6m and 4.6m. The average high tide height at Osea Island is 4.9m. A quarter of high tides are less than 4.6m and a quarter of high tides are more than 5.1m.

Today's weather forecast for Osea Island. Cloudy skies with temperatures ranging from 5°C to 14°C, and a 10% chance of rain. Visibility will be good and the UV index will be moderate. West-northwest winds at 4 mph, gusting up to 7 mph.

Tomorrow's weather forecast for Osea Island. Sunny day with temperatures ranging from 6°C to 12°C, and a 5% chance of rain. Visibility will be good and the UV index will be moderate. East-southeast winds at 2 mph, gusting up to 4 mph.

Osea Island is a private island located off the coast of Essex, England, in the Blackwater Estuary. It is a unique haven of tranquillity and beauty, located in an area of outstanding natural beauty. The island has a long and fascinating history, having been inhabited since the Iron Age.

Since the late 19th century, Osea Island has been owned by various wealthy families, notably the wealthy White family, who owned the island from 1877 to 1930. During this period it was developed into the holiday retreat that it remains today. During the First World War, the island was used as a naval base and was the site of a major battle during the Battle of the Blackwater in 1917. In the 1920s, the island was developed into a luxurious holiday resort and remains such to this day.

Osea Island is a privately owned island, which means that it is only accessible to visitors and tenants by permission. The island is approximately two miles long and one mile wide, and is divided into two parts - the main island and the smaller "tidal island". The island is home to a variety of wildlife, including rare species of birds, seals, and reptiles.

The main part of the island is accessible by a causeway, which is only accessible at low tide. Visitors can explore the island either by foot or hire a bicycle, and explore the many winding paths that crisscross the island.

The island's main attraction is its beautiful beach, which stretches across the entire western side of the island. It is a popular spot for swimming, sailing and windsurfing, and is also a great spot for sunbathing. The beach is also home to a variety of wildlife, such as crabs and oysters, as well as a variety of rare plants and flowers.

The island is also home to a variety of historic buildings, most notably the iconic Osea Island Music Hall. Built in the late 19th century, the music hall is a Grade II listed building and is home to a variety of musical performances and events throughout the year.

Osea Island is also home to a range of accommodation, from luxury holiday homes to self-catering apartments. The island is also home to a number of pubs, restaurants, and shops, making it a great place to explore and relax.

Osea Island is a unique and beautiful place, with a fascinating history and an abundance of wildlife and activities. It is a perfect place to explore and relax, and offers visitors the opportunity to experience a unique and tranquil atmosphere.

Please let us know if you have any feedback or suggestions!

UK Met Office
weather and wind
forecasts now available

See below for details

March 2025

Osea Island tide times

Date

Low tides

High tides

Tue25

02:211.2m

14:551.3m

08:574.3m

21:284.3m

Wed26

03:300.9m

15:531.1m

10:064.6m

22:304.6m

Thu27

04:250.6m

16:390.9m

10:584.9m

23:194.9m

Fri28

05:120.4m

17:210.8m

11:435.1m

—

Sat29

05:550.2m

18:030.7m

00:025.2m

12:265.3m

Sun30

07:360.1m

19:450.6m

01:445.4m

14:085.4m

Mon31

08:160.1m

20:270.6m

02:245.5m

14:505.4m

Additional tide information

All tide times have been adjusted for daylight saving where appropriate.

Tide times for Osea Island are based on Walton-on-the-Naze with an average low water adjustment of +30 minutes and an average high water adjustment of +51 minutes.

Tide heights for Osea Island are based on Walton-on-the-Naze with an average low water adjustment of +0.1 metres and an average high water adjustment of +1.0 metre.

Please see our Frequently asked questions for more information on how these tide tables are calculated. Not to be used for navigation purposes.

April 2025

Osea Island tide times

Date

Low tides

High tides

Tue01

08:540.2m

21:100.6m

03:055.6m

15:335.3m

Additional tide information

All tide times have been adjusted for daylight saving where appropriate.

Tide times for Osea Island are based on Walton-on-the-Naze with an average low water adjustment of +30 minutes and an average high water adjustment of +51 minutes.

Tide heights for Osea Island are based on Walton-on-the-Naze with an average low water adjustment of +0.1 metres and an average high water adjustment of +1.0 metre.

Please see our Frequently asked questions for more information on how these tide tables are calculated. Not to be used for navigation purposes.

March 2025

Osea Island weather forecast

Date	Temp	Rain
Tue25	5°-14°C	10%
Wed26	6°-12°C	5%
Thu27	8°-14°C	4%
Fri28	5°-12°C	46%
Sat29	7°-11°C	17%
Sun30	7°-13°C	8%

Additional weather information

Forecast data provided by UK Met Office. Last updated on 25 March at 07:02.

Tuesday 25 March Cloudy skies with temperatures ranging from 5°C to 14°C, and a 10% chance of rain. Visibility will be good and the UV index will be moderate. West-northwest winds at 4 mph, gusting up to 7 mph.

Wednesday 26 March Sunny day with temperatures ranging from 6°C to 12°C, and a 5% chance of rain. Visibility will be good and the UV index will be moderate. East-southeast winds at 2 mph, gusting up to 4 mph.

Thursday 27 March Cloudy skies with temperatures ranging from 8°C to 14°C, and a 4% chance of rain. Visibility will be good and the UV index will be moderate. West-southwest winds at 4 mph, gusting up to 9 mph.

Friday 28 March Light rain showers during the day with temperatures ranging from 5°C to 12°C, and a 46% chance of rain. Visibility will be good and the UV index will be low. West-southwest winds at 6 mph, gusting up to 12 mph.

Saturday 29 March Cloudy skies with temperatures ranging from 7°C to 11°C, and a 17% chance of rain. Visibility will be good and the UV index will be low. West winds at 6 mph, gusting up to 12 mph.

Sunday 30 March Cloudy skies with temperatures ranging from 7°C to 13°C, and a 8% chance of rain. Visibility will be good and the UV index will be moderate. West-northwest winds at 7 mph, gusting up to 14 mph.

March 2025

Osea Island wind forecast

Date	Speed	Gusts
Tue25	4mph	7mph
Wed26	2mph	4mph
Thu27	4mph	9mph
Fri28	6mph	12mph
Sat29	6mph	12mph
Sun30	7mph	14mph

Additional wind information

Forecast data provided by UK Met Office. Last updated on 25 March at 07:02.

Tuesday 25 March West-northwest winds at 4 mph, gusting up to 7 mph. Cloudy skies with temperatures ranging from 5°C to 14°C, and a 10% chance of rain. Visibility will be good and the UV index will be moderate.

Wednesday 26 March East-southeast winds at 2 mph, gusting up to 4 mph. Sunny day with temperatures ranging from 6°C to 12°C, and a 5% chance of rain. Visibility will be good and the UV index will be moderate.

Thursday 27 March West-southwest winds at 4 mph, gusting up to 9 mph. Cloudy skies with temperatures ranging from 8°C to 14°C, and a 4% chance of rain. Visibility will be good and the UV index will be moderate.

Friday 28 March West-southwest winds at 6 mph, gusting up to 12 mph. Light rain showers during the day with temperatures ranging from 5°C to 12°C, and a 46% chance of rain. Visibility will be good and the UV index will be low.

Saturday 29 March West winds at 6 mph, gusting up to 12 mph. Cloudy skies with temperatures ranging from 7°C to 11°C, and a 17% chance of rain. Visibility will be good and the UV index will be low.

Sunday 30 March West-northwest winds at 7 mph, gusting up to 14 mph. Cloudy skies with temperatures ranging from 7°C to 13°C, and a 8% chance of rain. Visibility will be good and the UV index will be moderate.

Things to see and do near Osea Island

If you're planning a visit to Osea Island, you'll find that there are plenty of things to see and do in the surrounding area. Here are just a few ideas to help you make the most of your trip.

Please let us know if you have any feedback or suggestions!

Visit Wot-Sup Paddle Boarding School - Paddle board lessons, practice, or hire on a private lake.
Explore the Nature Reserve – Explore over 250 acres of nature reserve, including rare and endangered species of wildlife. Walk along the beach and take in the stunning views of the North Sea.
Visit the Old Churches – Visit the old churches and chapels on the island, some of which date back to the 8th century. Get a feel for the island's rich history and culture.
Go Bird Watching – The island is a haven for birdwatchers, with a variety of species, including migrating birds.
Take a Boat Tour – Take a boat tour around Osea Island and get a closer look at its abundant wildlife.
Go Fishing – There are plenty of spots to go fishing on Osea Island, with a large variety of species, including cod and bass.
Visit the Beach – Visit the two-mile long beach, which offers a unique opportunity to relax and enjoy the views.
Take a Hike – Follow one of the many hiking trails around the island, with some of them leading to points of interest.
Enjoy the Wildlife – Osea Island is home to a variety of wildlife, including seals, butterflies, and foxes.
Explore the Nature Trails – Stroll along the nature trails, taking in the views and the variety of wildlife.
Take a Kayak Tour – Take a kayak tour around the island and explore the islands various coves and bays.
Visit the Osea Island Museum – Visit the Osea Island Museum and learn about the island's history and culture.
Participate in a Workshop – Osea Island hosts a variety of workshops, including nature photography, bird watching, and painting.
Go Sailing – Rent a sailing boat and explore the island from the sea.

There are many things to see and do near Osea Island. Whether you're interested in history, nature, or outdoor activities, you'll find plenty of ways to enjoy your time in the area!

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