About Portland Bay Marina
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COORDINATES
-38.34611 N, 141.60989 E
Port Information
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Weather Forecast
Thu
9AM - 1PM
09 April 2026
NW 18 knots increasing to 20 knots. Gusts up to 27 knots.
20°C
Cloudy
Thu
1PM - 5PM
09 April 2026
- NW 22 knots decreasing to 17 knots. Gusts up to 30 knots.
- 19 to 22°C
SW 1.5m at 11s period
UV Index: 1 - Low- Cloudy
Thu
5PM - 9PM
09 April 2026
- NW 10–20 knots backing W 10-20 knots. Gusts up to 30 knots.
- Decreasing from 20 to 14°C
- SW 1.5m at 10s period
- UV Index: 0 - Low
- Chance of showers
Thu
9PM - 5AM
09 April 2026
- W 7–18 knots. Gusts up to 26 knots.
- 10 to 14°C
- SW 1.6-2.2m at 10s period
- UV Index: 0 - Low
- Chance of showers
Fri
5AM - 9AM
10 April 2026
- W 11–28 knots. Gusts up to 33 knots.
- 10 to 14°C
- SW 2.2-2.7m at 10s period
- UV Index: 0 - Low
- Partly cloudy
Fri
9AM - 1PM
10 April 2026
- W 14–31 knots. Gusts up to 35 knots.
- 12 to 14°C
- SW 2.8m at 10s period
- UV Index: 1 - Low
- Chance of showers
Fri
1PM - 5PM
10 April 2026
- W 12–29 knots. Gusts up to 35 knots.
- 12 to 14°C
- SW 2.7m at 10s period
- UV Index: 1 - Low
- Chance of showers
Fri
5PM - 9PM
10 April 2026
- W 12–29 knots.
- 9 to 12°C
- SW 2.8m at 10s period
- UV Index: 0 - Low
- Chance of showers
Fri
9PM - 5AM
10 April 2026
- W 8–24 knots.
- 9 to 13°C
- SW 2.8m at 10s period
- UV Index: 0 - Low
- Partly cloudy
Sat
5AM - 9AM
11 April 2026
- W 9–24 knots. Gusts up to 28 knots.
- 10 to 13°C
- SW 2.9m at 10s period
- UV Index: 0 - Low
- Partly cloudy
Sat
9AM - 1PM
11 April 2026
- W 11–24 knots. Gusts up to 30 knots.
- 12 to 14°C
- SW 3.0-3.6m at 11s period
- UV Index: 3 - Moderate
- Chance of showers
Sat
1PM - 5PM
11 April 2026
- W 12–27 knots. Gusts up to 31 knots.
- 12 to 15°C
- SW 3.6-4.0m at 12s period
- UV Index: 3 - Moderate
- Partly cloudy
Sat
5PM - 9PM
11 April 2026
- W 11–28 knots.
- 11 to 14°C
- SW 4.0-4.5m at 13s period
- UV Index: 0 - Low
- Cloudy
Sat
9PM - 5AM
11 April 2026
- W 12–28 knots. Gusts up to 31 knots.
- 11 to 14°C
- SW 4.5-5.2m at 14s period
- UV Index: 0 - Low
- Cloudy
Sun
5AM - 9AM
12 April 2026
- SW 12–22 knots. Gusts up to 25 knots.
- 13°C
- SW 5.1m at 14s period
- UV Index: 0 - Low
- Cloudy
Sun
9AM - 1PM
12 April 2026
- SW 13–22 knots. Gusts up to 26 knots.
- 14°C
- SW 4.6-5.0m at 13s period
- UV Index: 2 - Low
- Cloudy
Sun
1PM - 5PM
12 April 2026
- SW 11–20 knots. Gusts up to 23 knots.
- 14°C
- S 4.1-4.6m at 13s period
- UV Index: 2 - Low
- Cloudy
Sun
5PM - 9PM
12 April 2026
- SW 7–19 knots. Gusts up to 21 knots.
- 13°C
- S 3.7-4.1m at 12s period
- UV Index: 0 - Low
- Cloudy
Sun
9PM - 5AM
12 April 2026
- SW 5–16 knots.
- 12 to 14°C
- S 3.0-3.7m at 12s period
- UV Index: 0 - Low
- Cloudy
Mon
5AM - 9AM
13 April 2026
- SW 5–13 knots. Gusts up to 18 knots.
- 14°C
- S 2.7m at 11s period
- UV Index: 0 - Low
- Cloudy
Mon
9AM - 1PM
13 April 2026
- SW 7–11 knots. Gusts up to 18 knots.
- 16°C
- S 2.3m at 11s period
- UV Index: 5 - Moderate
- Cloudy
Mon
1PM - 5PM
13 April 2026
- SW 8–10 knots.
- 16°C
- S 2.2m at 11s period
- UV Index: 5 - Moderate
- Partly cloudy
Mon
5PM - 9PM
13 April 2026
- SW 7–10 knots.
- 13 to 16°C
- S 1.9m at 10s period
- UV Index: 0 - Low
- Mostly fine
Mon
9PM - 5AM
13 April 2026
- SW 6–11 knots.
- 12 to 16°C
- S 1.8m at 10s period
- UV Index: 0 - Low
- Partly cloudy
Tue
5AM - 9AM
14 April 2026
- W 6–8 knots.
- 12 to 16°C
- SW 1.6m at 10s period
- Cloudy
Tue
9AM - 1PM
14 April 2026
- W 8–19 knots.
- 16°C
- SW 1.6m at 10s period
- Partly cloudy
Tue
1PM - 5PM
14 April 2026
- W 8–19 knots.
- 17°C
- SW 1.5m at 9s period
- Cloudy
Tue
5PM - 9PM
14 April 2026
- W 8–18 knots.
- 15 to 17°C
- SW 1.6m at 9s period
- Chance of showers
Tue
9PM - 5AM
14 April 2026
- SW 3–20 knots.
- 11 to 16°C
- SW 1.6-2.3m at 10s period
- Cloudy
Wed
5AM - 9AM
15 April 2026
- SW 5–17 knots.
- 11 to 16°C
- SW 2.6m at 12s period
- Partly cloudy
Wed
9AM - 1PM
15 April 2026
- SW 4–16 knots.
- 15°C
- SW 2.7m at 12s period
- Partly cloudy
Wed
1PM - 5PM
15 April 2026
- SW 6–13 knots.
- 15°C
- SW 2.4m at 12s period
- Mostly fine
Wed
5PM - 9PM
15 April 2026
- SW 9 knots decreasing to 5 knots.
- 13 to 15°C
- Sunny
Wed
9PM - 5AM
15 April 2026
- SW 2–10 knots veering N 2-10 knots.
- 10 to 13°C
- SW 2.2m at 12s period
- Sunny
Thu
5AM - 9AM
16 April 2026
- N 7 knots increasing to 10 knots. Gusts up to 17 knots.
- 10 to 13°C
- Mostly fine
Thu
9AM - 1PM
16 April 2026
- N 11 knots decreasing to SW 6 knots. Gusts up to 19 knots.
- 12 to 16°C
- SW 2.0m at 12s period
- Cloudy
Thu
1PM - 5PM
16 April 2026
- SW 6 knots increasing to 8 knots.
- 16°C
- SW 2.1m at 11s period
- Cloudy
Thu
5PM - 9PM
16 April 2026
- Light and variable.
- 12°C
- Cloudy
Thu
9PM - 5AM
16 April 2026
- SW 2–6 knots.
- 8 to 12°C
- SW 2.6-3.8m at 13s period
- Mostly fine
Fri
5AM - 9AM
17 April 2026
- Light and variable.
- 7°C
- Partly cloudy
Fri
9AM - 1PM
17 April 2026
- SW 6–10 knots. Gusts up to 16 knots.
- 14 to 16°C
- SW 3.7m at 13s period
- Mostly fine
Fri
1PM - 5PM
17 April 2026
- SW 8 knots increasing to 10 knots. Gusts up to 17 knots.
- Decreasing from 16 to 14°C
- SW 3.2m at 12s period
- Mostly fine
Fri
5PM - 9PM
17 April 2026
- S 6 knots.
- 12°C
- Partly cloudy
Fri
9PM - 5AM
17 April 2026
- S 5–7 knots.
- 11°C
- SW 2.8m at 11s period
- Cloudy
Sat
5AM - 9AM
18 April 2026
- S 4 knots.
- 11°C
- Cloudy
Sat
9AM - 1PM
18 April 2026
- S 6–8 knots.
- 13°C
- S 2.6m at 10s period
- Cloudy
Sat
1PM - 5PM
18 April 2026
- S 8 knots decreasing to 6 knots.
- 12 to 14°C
- S 2.6m at 11s period
- Cloudy
Sat
5PM - 9PM
18 April 2026
- S 4 knots.
- 9°C
- Partly cloudy
Sat
9PM - 5AM
18 April 2026
- Light and variable.
- 8 to 11°C
- S 2.4m at 11s period
- Cloudy