Vestfold og Telemark - Porsgrunn - Brevik (badetassen.no)
Sandøya badeplass 
badetemperatur nå
| 13:00 | 12:00 | 10:00 | 09:00 | 08:00 | 07:00 | 06:00 | 05:00 | 04:00 | |
| C | 17.4 | 17.4 | 17.5 | 17.4 | 17.3 | 17.3 | 17.4 | 17.6 | 17.6 |
Værvarsel fra yr.no
| 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | |
| yr.no |  | | |  |  |  | | | | | | | | | | | | | |
| nedbør | 0 | 0 | 0 | 0.2 | 0.8 | 1 | 1.4 | 4 | 4.9 | 3.1 | 0.2 | 1.3 | 2.6 | 1.5 | 0.2 | 0.2 | 0 | 0 | 0 |
| m/s | 4.9 | 4.8 | 5.3 | 6.4 | 7.3 | 7.1 | 8 | 7.9 | 7.1 | 9.7 | 7.9 | 8.9 | 9.9 | 9.8 | 10 | 9.5 | 8.5 | 6.7 | 7.2 |
| SØ (139) | SØ (125) | SØ (123) | SØ (131) | SØ (137) | SØ (134) | SØ (140) | SØ (148) | SØ (132) | SØ (153) | S (167) | S (163) | S (163) | S (160) | SØ (155) | S (161) | S (183) | S (181) | S (184) | |
| C | 18.1 | 18.3 | 18.2 | 18.3 | 18.1 | 18 | 17.5 | 16.9 | 16.5 | 16.6 | 16.7 | 17.3 | 17.2 | 16.9 | 17.1 | 17.5 | 17.1 | 17.1 | 17.3 |
| 13:30 | 13:20 | 13:10 | 13:00 | 12:50 | 12:40 | 12:30 | 12:20 | 12:10 | 12:00 | 11:50 | 11:40 | 11:30 | 11:20 | 11:10 | 11:00 | 10:00 | 09:00 | 08:00 | 07:00 | 06:00 | 05:00 | 04:00 | |
| m/s | 7.3 | 7.2 | 7.5 | 6.2 | 6.5 | 5.5 | 5.7 | 6.4 | 6.5 | 5.5 | 3.8 | 4 | 3.2 | 2.7 | 2.9 | 3.1 | 3.7 | 1.9 | 1.5 | 1.1 | 2.3 | 2.9 | 0.9 |
| max | 9.4 | 8.7 | 8.9 | 9 | 7 | 6.8 | 7.4 | 8.1 | 7.6 | 6.8 | 4.8 | 4.2 | 4.5 | 3.4 | 4.5 | 3.2 | 4.5 | 3.1 | 2.4 | 1.6 | 3.1 | 3.5 | 1.4 |
| SØ (141) | SØ (138) | SØ (135) | SØ (137) | SØ (142) | SØ (143) | SØ (145) | SØ (148) | SØ (146) | SØ (145) | SØ (136) | SØ (137) | SØ (129) | SØ (118) | SØ (137) | SØ (123) | SØ (138) | SØ (157) | SØ (133) | NØ (39) | V (252) | SV (240) | V (260) | |
| C | 19.7 | 19.9 | 20.1 | 19.9 | 20.2 | 20.4 | 19.9 | 20 | 19.9 | 18.7 | 20 | 18.3 | 18.6 | 17.9 | 18.7 | 20 | 20 | 18.4 | 18.2 | 18.4 | 20 | 20.4 | 20.6 |
| 13:30 | 13:20 | 13:10 | 13:00 | 12:50 | 12:40 | 12:30 | 12:20 | 12:10 | 12:00 | 11:50 | 11:40 | 11:30 | 11:20 | 11:10 | 11:00 | 10:00 | 09:00 | 08:00 | 07:00 | 06:00 | 05:00 | 04:00 | |
| m/s | 3.9 | 4.4 | 3.4 | 3.5 | 3.1 | 3.1 | 3.2 | 3.2 | 1.9 | 2.7 | 4 | 3 | 3.1 | 2.4 | 2.1 | 1.4 | 1.6 | 1.7 | 1.1 | 0.3 | 0.7 | 0.3 | 0.8 |
| max | 7.8 | 8 | 6 | 6.9 | 6.9 | 5.4 | 6.1 | 6 | 4.9 | 4.8 | 5.8 | 5.4 | 5.6 | 5.2 | 3.8 | 3.3 | 3.1 | 3.3 | 2 | 0.9 | 1.5 | 1 | 1.5 |
| SØ (127) | SØ (120) | SØ (131) | SØ (150) | SØ (144) | SØ (144) | SØ (135) | SØ (132) | SØ (151) | SØ (132) | Ø (107) | SØ (118) | SØ (128) | SØ (141) | SØ (128) | SØ (135) | SØ (144) | S (176) | SØ (144) | N (17) | NV (308) | NØ (32) | SØ (123) |
Webkamera Bamble - Rognstranda 6.1 km unna. (ipcamlive)
Webkamera Bamble - Langesund 1 6.2 km unna. (norskluftambulanse.no)
Webkamera Bamble - Langesund 2 6.2 km unna. (norskluftambulanse.no)
Webkamera Porsgrunn - Skateparken 9.4 km unna. (www.porsgrunn.kommune.no)
Webkamera Helgeroa båtforening 10.7 km unna. (www.helgeroabatforening.no)
