SecondaryAcademyOpen

Seahaven Academy

Haven Way, Newhaven, East Sussex, BN9 9TD · URN 140679

Public data summary

5.0

out of 10 · 19 data sources

Coverage 56% · Solid

Record

At a glance

Ofsted: Good
Pupils: 353
Age range: 11–16
Gender: Mixed
Capacity: 900
Local authority: East Sussex

Outcomes

Published performance

GCSE Progress 8: -0.23
GCSE Attainment 8: 39.2

Context

Attendance and community

Overall absence: 13.5%
Persistent absence: 35.4%
Free school meals: 33.3%
SEN support: 21.9%
English additional language: 10.1%

Resources

Workforce and funding

Pupil–teacher ratio: 9.9:1
Average class size: 24.5
Staff turnover: 21.3%

Official-data model

Data dimensions

Achievement

5.7

4 contributing signals

Progress

6.3

2 contributing signals

Attendance

3.3

6 contributing signals

Resources

5.3

4 contributing signals

Equity

4.0

3 contributing signals

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School contact

Official website

01273517601

School records are retained from official public datasets and managed through the Y School admin. This atlas is a supporting layer, not the current Y School product. Last refreshed 02/06/2026.