Water temperature in Port Moresby today
Bite in Port Moresby today — good 🎣
Pressure is steady, water +25° — most active: mullet and horse mackerel. Forecast by fish species and for the week ahead.
Bite forecast →
Water bodies in Port Moresby 🌊
Map of water bodies in Port Moresby
Water temperature in Port Moresby for a month
There is no exact monthly water forecast — the reference is the climate normal: in summer the water warms to about +15°. The monthly normal is below.
Monthly water temperature in Port Moresby 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +23 | +23 | +20 | +18 | +16 | +15 | +14 | +15 | +19 | +21 | +22 | +22 |
Climate normal (model estimate).
Water temperature archive in Port Moresby on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +29° | +30° | +28° | +26° | +25° | +26° | +29° | +30° | +29° | +27° |
Climate normal (model estimate for this date), not a measurement archive.
When to swim in Port Moresby 🏖️
Where else to swim nearby 🏝️
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FAQ about water in Port Moresby ❓
What is the water temperature in Port Moresby now?
Now +25° — Warm water.
When to swim in Port Moresby?
Comfortable season — from January to December.
When is the water in Port Moresby warmest?
Warmest in January — up to +23°.
What bodies of water are there in Port Moresby?
Coral Sea.
Water temperature in Port Moresby — in detail
A summary page of water temperature across all bodies of water in Port Moresby: Coral Sea. Now about +25°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.