Across
1
Pro is in Fontainebleau initially surveying woodland (7)
5
Revolutionary sport? (7)
9
In part onshore, a charity having influence (5)
10
Supporting endangered, needy seamen and tourists at the beginning, one working for great success (9)
11
Green professed cash primarily is for National Saving (10)
12
Shout abandoning last two with demonstration (4)
14
Ancient byre repairs happening very infrequently (11)
18
Promiscuous dormice breed disregarding cold – it's exaggerated (11)
21
Funny person's nonsense I accepted (4)
22
Coastguard leaving shore confused at no one returning for ceremony (10)
25
Article given to judge or head of enquiry is for that 2 ... (9)
26
... showing 3 attending a large hearing (5)
27
Good deed: at first saving lives at sea, then slid on ice (7)
28
Premier and queen welcoming right person on a lifeboat? (7)
Down
1
Rancher is remote and runs after Kite (6)
2
Think logically about a brief SOS number (6)
3
Publication of train schedule (10)
4
Volunteers at last greeting American onboard for cold meal (5)
5
Prisoner 28 hides in European crate (9)
6
Man starts to call headquarters at Poole (4)
7
Dubliner having his arm in cast (8)
8
Crew plans means to embark on a voyage (8)
13
Teacher being in bar inside dive (10)
15
A codeword unusually used for timber (9)
16
Rubbish duster, it is rotten (8)
17
Ex-pupil alone, note, and old-fashioned (8)
19
Favourite car in use (6)
20
Hanger lacking top. one that uses hooks (6)
23
The leaders of D-class, E-class and Mersey including Tamar, ultimately are excellent (5)
24
Ingrid possibly ignoring fellow composer (4)