Cold water. Now in the Tasman Sea +14°. Swimming season — from January to December.
Water temperature map of the Tasman Sea
ColderWarmer
Water temperature in the Tasman Sea by city for 3 days 📍
+16°
Wellington
+18°
Oklend
+16°
Vellington
+20°
Novra
+18°
Merimbula
+14°
Timaru
+18°
Gisborne
+15°
Greymut
+14°
Oamaru
+13°
Mosgil
+16°
Khoera
+20°
Wollongong
| City | for 3 days | Swimming |
|---|---|---|
| Wellington | +16° | Cool for swimming |
| Oklend | +18° | Cool for swimming |
| Vellington | +16° | Cool for swimming |
| Novra | +20° | Comfortable for swimming |
| Merimbula | +18° | Comfortable for swimming |
| Timaru | +14° | Cold water |
| Gisborne | +18° | Comfortable for swimming |
| Greymut | +15° | Cool for swimming |
| Oamaru | +14° | Cold water |
| Mosgil | +13° | Cold water |
| Khoera | +16° | Cool for swimming |
| Wollongong | +20° | Comfortable for swimming |
| Sydney | +21° | Comfortable for swimming |
| Newcastle | +22° | Comfortable for swimming |
| Port Makuori | +23° | Comfortable for swimming |
| Koffs-Kharbor | +24° | Warm water |
| Uonganui | +17° | Cool for swimming |
| Bairnsdale | +18° | Cool for swimming |
| Batemans | +19° | Comfortable for swimming |
| Burnie | +16° | Cool for swimming |
| Taradeyl | +17° | Cool for swimming |
| Kheyvlok-Nort | +18° | Comfortable for swimming |
| Lover Khatt | +16° | Cool for swimming |
| Porirua | +15° | Cool for swimming |
| Upper Hutt | +16° | Cool for swimming |
| Paraparaumu | +15° | Cool for swimming |
| Raymond-Terras | +22° | Comfortable for swimming |
| Ueykana | +16° | Cool for swimming |
| Hastings | +18° | Comfortable for swimming |
| Auckland | +19° | Comfortable for swimming |
| Tauranga | +19° | Comfortable for swimming |
| Oreva | +19° | Comfortable for swimming |
| Blenheim | +15° | Cool for swimming |
| New Plymouth | +18° | Cool for swimming |
| Napier | +17° | Cool for swimming |
| Nelson | +15° | Cold water |
| Maunt-Kuk | +16° | Cool for swimming |
| Richmond | +15° | Cool for swimming |
| Dunedin | +12° | Cold water |
| Forster | +23° | Warm water |
🎣 Fishing in cities on the Tasman Sea
Water temperature forecast in the Tasman Sea for 3 days 📅
Friday
11 September
+17°
Saturday
12 September
+17°
Sunday
13 September
+16°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Tasman Sea for 3 days 📈
+16°
minimum for 3 days
+17°
maximum for 3 days
↘
falling by +1°
🏊
For 3 days: up to +17° — for hardy swimmers.
Water questions for 3 days ❓
What is the water in the Tasman Sea for 3 days?
From +16° to +17° by the climate model; trend — falling by +1°.
Will the water warm up by the weekend?
On Saturday about +17°.
Can you swim in the Tasman Sea for 3 days?
up to +17° — for hardy swimmers.
Water temperature forecast in the Tasman Sea for 3 days. Daily values and by-city temperatures for this horizon to plan a trip and a swim. Full reference data — map, monthly climate normal, yearly archive and swimming season — is on the main page.