Start
Dinghy sailing, Family sailing, RYA training, Come-and-try sailing, Junior sailing, Volunteer club
SYM (Stubbers Young Mariners) is a volunteer-run family sailing club listed at Stubbers Adventure Centre in Upminster, with Sunday dinghy sailing, RYA courses and come-and-try sailing.
Activity tags
Suitability
Costs
Prices
No concrete membership, taster, course, boat-use, or hire prices were found. Current Yotspot course listings show POA/request information for listed RYA courses rather than GBP prices, and the Go Sail listing does not publish prices.
Membership
Go Sail's current listing describes SYM as a family friendly sailing club meeting Sundays March to November, running RYA approved courses for members and offering come-and-try opportunities.
Facilities
Trust
Other source
18 May 2026
Official website
14 Jun 2026
Other source
14 Jun 2026
Directory listing
14 Jun 2026
Other source
14 Jun 2026
Local forecast
Now · 05:00

Light breeze · Sunny spells
Beginner-friendly · Good for learning or a relaxed sail
Gusts 7 kt
Feels 13°
A gentle breeze with light pressure in the sails.
Next 6 hours
Now
4 kt
08:00
7 kt
11:00
11 kt
7-day outlook
Today
12 Sept
Overcast
23° / 13°
12 kt · Gusts 23 kt
Rain 16%
Sun
13 Sept
Drizzle
23° / 18°
11 kt · Gusts 20 kt
Rain 80%
Mon
14 Sept
Overcast
25° / 18°
10 kt · Gusts 19 kt
Rain 8%
Tue
15 Sept
Drizzle
21° / 16°
10 kt · Gusts 19 kt
Rain 20%
Wed
16 Sept
Overcast
19° / 13°
9 kt · Gusts 18 kt
Rain 10%
Thu
17 Sept
Drizzle
19° / 14°
11 kt · Gusts 21 kt
Rain 47%
Fri
18 Sept
Overcast
18° / 12°
13 kt · Gusts 29 kt
Rain 14%
Forecast near Stubbers Adventure Centre lake, not a live water observation.
Check club notices and local conditions before launching. Data by Open-Meteo.
Upminster / Stubbers · 6 nearby places mapped