About Portland Bay Marina
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COORDINATES
-38.34611 N, 141.60989 E
Port Information
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Weather Forecast
Sun
9AM - 1PM
10 May 2026
SE 10 knots.
15°C
Mostly fine
Sun
1PM - 5PM
10 May 2026
- SE 6–11 knots.
- 14°C
S 1.7m at 10s period
UV Index: 0 - Low- Mostly fine
Sun
5PM - 9PM
10 May 2026
- SE 5–12 knots.
- 13°C
- S 1.7m at 10s period
- UV Index: 0 - Low
- Mostly fine
Sun
9PM - 5AM
10 May 2026
- SE 2–12 knots.
- 10 to 14°C
- S 1.7m at 10s period
- UV Index: 0 - Low
- Mostly fine
Mon
5AM - 9AM
11 May 2026
- SE 2–8 knots backing E 2-8 knots.
- 8 to 14°C
- S 1.7m at 11s period
- UV Index: 0 - Low
- Partly cloudy
Mon
9AM - 1PM
11 May 2026
- NE 2–6 knots.
- Increasing from 12 to 16°C
- SW 1.7m at 11s period
- UV Index: 2 - Low
- Partly cloudy
Mon
1PM - 5PM
11 May 2026
- SE 4 knots increasing to 6 knots.
- 14 to 16°C
- SW 1.6m at 11s period
- UV Index: 2 - Low
- Sunny
Mon
5PM - 9PM
11 May 2026
- SE 4–9 knots.
- 11 to 15°C
- SW 1.5m at 11s period
- UV Index: 0 - Low
- Sunny
Mon
9PM - 5AM
11 May 2026
- E 3–9 knots.
- 9 to 15°C
- S 1.4m at 11s period
- UV Index: 0 - Low
- Mostly fine
Tue
5AM - 9AM
12 May 2026
- NE 2–9 knots.
- 9 to 14°C
- SW 1.3m at 11s period
- UV Index: 0 - Low
- Partly cloudy
Tue
9AM - 1PM
12 May 2026
- NE 2–8 knots veering E 2-8 knots.
- Increasing from 13 to 19°C
- SW 1.3m at 12s period
- UV Index: 2 - Low
- Mostly fine
Tue
1PM - 5PM
12 May 2026
- SE 4 knots increasing to 8 knots.
- 17 to 20°C
- SW 1.4m at 13s period
- UV Index: 2 - Low
- Mostly fine
Tue
5PM - 9PM
12 May 2026
- SE 4–11 knots backing E 4-11 knots.
- 13 to 17°C
- SW 1.5m at 13s period
- UV Index: 0 - Low
- Mostly fine
Tue
9PM - 5AM
12 May 2026
- NE 3–10 knots.
- 11 to 16°C
- SW 1.4m at 13s period
- UV Index: 0 - Low
- Partly cloudy
Wed
5AM - 9AM
13 May 2026
- NE 3–8 knots.
- 11 to 15°C
- SW 1.2m at 12s period
- UV Index: 0 - Low
- Cloudy
Wed
9AM - 1PM
13 May 2026
- NE 3–8 knots.
- Increasing from 15 to 20°C
- SW 1.1m at 12s period
- UV Index: 2 - Low
- Cloudy
Wed
1PM - 5PM
13 May 2026
- Light and variable.
- 18 to 20°C
- SW 1.1m at 12s period
- UV Index: 1 - Low
- Cloudy
Wed
5PM - 9PM
13 May 2026
- E 2–8 knots backing NE 2-8 knots.
- 14 to 18°C
- SW 1.0m at 11s period
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
13 May 2026
- NE 4–12 knots. Gusts up to 16 knots.
- 13 to 16°C
- S 0.9m at 11s period
- UV Index: 0 - Low
- Cloudy
Thu
5AM - 9AM
14 May 2026
- NE 4–9 knots. Gusts up to 18 knots.
- 12 to 15°C
- S 0.9m at 10s period
- UV Index: 0 - Low
- Cloudy
Thu
9AM - 1PM
14 May 2026
- N 5–9 knots. Gusts up to 17 knots.
- Increasing from 15 to 19°C
- SW 0.9m at 11s period
- UV Index: 2 - Low
- Cloudy
Thu
1PM - 5PM
14 May 2026
- N 4–8 knots.
- 17 to 19°C
- SW 0.9m at 12s period
- UV Index: 1 - Low
- Cloudy
Thu
5PM - 9PM
14 May 2026
- N 4–7 knots. Gusts up to 18 knots.
- 15 to 17°C
- SW 1.2m at 14s period
- UV Index: 0 - Low
- Cloudy
Thu
9PM - 5AM
14 May 2026
- N 5–9 knots. Gusts up to 26 knots.
- 14 to 16°C
- SW 1.3-1.6m at 15s period
- UV Index: 0 - Low
- Cloudy
Fri
5AM - 9AM
15 May 2026
- N 8–10 knots. Gusts up to 27 knots.
- 15°C
- SW 1.6m at 15s period
- Cloudy
Fri
9AM - 1PM
15 May 2026
- N 8–18 knots. Gusts up to 22 knots.
- Increasing from 15 to 19°C
- SW 1.6m at 14s period
- Cloudy
Fri
1PM - 5PM
15 May 2026
- N 8–16 knots. Gusts up to 22 knots.
- 16 to 19°C
- SW 1.4m at 14s period
- Cloudy
Fri
5PM - 9PM
15 May 2026
- N 12 knots decreasing to 8 knots. Gusts up to 21 knots.
- 14 to 19°C
- SW 1.4m at 14s period
- Cloudy
Fri
9PM - 5AM
15 May 2026
- N 5–12 knots. Gusts up to 18 knots.
- 13 to 17°C
- SW 1.3m at 14s period
- Cloudy
Sat
5AM - 9AM
16 May 2026
- N 6–8 knots.
- 13°C
- SW 1.4m at 14s period
- Cloudy
Sat
9AM - 1PM
16 May 2026
- N 1–8 knots.
- 14 to 16°C
- SW 1.4m at 14s period
- Chance of showers
Sat
1PM - 5PM
16 May 2026
- N 2–9 knots.
- 14 to 17°C
- SW 1.6m at 14s period
- Chance of showers
Sat
5PM - 9PM
16 May 2026
- NE 2–10 knots backing NW 2-10 knots.
- 13 to 17°C
- Cloudy
Sat
9PM - 5AM
16 May 2026
- N 2–9 knots.
- 11 to 16°C
- SW 1.9m at 14s period
- Cloudy
Sun
5AM - 9AM
17 May 2026
- N 1–15 knots veering E 1-15 knots.
- 11 to 16°C
- Chance of showers
Sun
9AM - 1PM
17 May 2026
- E 2–15 knots backing NW 2-15 knots.
- Increasing from 13 to 18°C
- SW 1.8m at 13s period
- Cloudy
Sun
1PM - 5PM
17 May 2026
- NW 3–7 knots backing S 3-7 knots.
- 14 to 19°C
- SW 1.8m at 12s period
- Partly cloudy
Sun
5PM - 9PM
17 May 2026
- Light and variable.
- 12°C
- Chance of showers
Sun
9PM - 5AM
17 May 2026
- Light and variable.
- 8 to 10°C
- SW 1.6m at 12s period
- Cloudy
Mon
5AM - 9AM
18 May 2026
- Light and variable.
- 8°C
- Cloudy
Mon
9AM - 1PM
18 May 2026
- NW 6 knots.
- Increasing from 12 to 14°C
- SW 1.3m at 11s period
- Cloudy
Mon
1PM - 5PM
18 May 2026
- W 5–7 knots.
- 14 to 16°C
- SW 1.3m at 10s period
- Cloudy
Mon
5PM - 9PM
18 May 2026
- Light and variable.
- 12°C
- Cloudy
Mon
9PM - 5AM
18 May 2026
- NW 2–7 knots.
- 8 to 12°C
- SW 1.3m at 9s period
- Cloudy
Tue
5AM - 9AM
19 May 2026
- Light and variable.
- 7°C
- Sunny
Tue
9AM - 1PM
19 May 2026
- NW 4 knots backing S 4 knots.
- 13°C
- SW 1.2m at 9s period
- Partly cloudy
Tue
1PM - 5PM
19 May 2026
- S 6 knots.
- 14°C
- SW 1.3m at 9s period
- Cloudy
Tue
5PM - 9PM
19 May 2026
- Light and variable.
- 8°C
- Sunny
Tue
9PM - 5AM
19 May 2026
- NW 2–10 knots.
- 6 to 12°C
- SW 1.4-1.7m at 10s period
- Mostly fine