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Explore the latest energy data, review recent energy use alerts and see the latest activity on your scoreboard

Seahaven Academy

Seahaven Academy, Seahaven Way, Newhaven, East Sussex BN9 9TD
Secondary

Recent energy usage

Use (kWh) CO2 (kg) Cost (£) Potential savings % Change
Electricity Last week 3,200 314 £644 n/a -50%
Last year 287,000 37,000 £57,700 £6,100 -12%
Gas Last week no recent data
Last year 362,000 66,100 £14,500 none -2.4%
Electricity data: 1 Oct 2020 - 5 Apr 2026. Gas data: 24 Jan 2023 - 16 Oct 2025. How did we calculate these figures?

Learn more about your energy use

View charts, get insights into reducing energy usage and compare performance against other schools

Reminders

You have completed 1/6 of the tasks in the Cut Out the High Carbon Commute programme
Complete the final 5 tasks now to score 130 points and 30 bonus points for completing the programme

View now

Recent alerts

Well done, you are making progress towards achieving your target to reduce your electricity usage!

Review progress

Last year you used 3,300 kWh of gas and 9,400 kWh of electricity in the Easter 2025 holidays. Turn off your heating, hot water and electrical appliances to save around £2,000 this year. 

Watch out! Up to Sunday 5 Apr 2026 the school used 4,100 kWh of electricity during this holiday, which has cost £820 and generated 360 kg CO2. Make sure lights and electrical equipment are switched off to prevent further waste.

If you choose to leave electrical equipment running, by the end of the holidays you will have used 7,300 kWh, costing £1,500 and generating 670 kg CO2.

Find out more

Scoreboard update

You need to score more than 1050 points to overtake the next school!

Complete our recommended activities and actions to score points, win prizes and start reducing your energy usage.

Choose activity

You are in 3rd place on the South-East England scoreboard and 32nd place nationally.

4th

505

points

3rd

930

points

2nd

1050

points

Coldean Primary School
Seahaven Academy
Oak Tree School

Recent activity on your scoreboard

Schools score points by recording their activities to investigate their energy use, learning about energy, and taking energy saving actions around their school.

Place School Points Activity
10th Castlewood Primary School 30 Analyse your school energy use - when is your school occupied?
1st Priory Rise School 35 Make energy saving posters
4th Coldean Primary School 10 Carry out a spot check to see if lights or electrical items are left on at lunch time
2nd Oak Tree School 30 Label lights and appliances to show which should be left on or turned off

What's been going on?

A list of recent adult and pupil-led activities at this school

Date Points Activity
30 Mar 2026 10 Adjusted radiator thermostats
27 Mar 2026 20 Switched off hot water in school holidays
27 Mar 2026 0 Turned off water chillers and hot drink boilers in the school holidays
27 Mar 2026 10 Turned off fridges and freezers in the school holidays
27 Mar 2026 10 Switched off fume cupboards after school
27 Mar 2026 20 Holiday turn off
27 Mar 2026 10 Switched off lights and IT equipment after school
19 Mar 2026 10 Carry out wider environmental activities around school
17 Mar 2026 10 Conduct a transport survey
20 Feb 2026 10 Cleaned windows to reduce need for lighting