About Portland Bay Marina
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COORDINATES
-38.34611 N, 141.60989 E
Port Information
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Weather Forecast
Mon
5AM - 9AM
15 June 2026
N 5–12 knots. Gusts up to 18 knots.
5 to 8°C
SW 1.7m at 12s period
UV Index: 0 - Low
Cloudy
Mon
9AM - 1PM
15 June 2026
- N 9 knots increasing to 14 knots. Gusts up to 22 knots.
- Increasing from 8 to 15°C
- S 1.6m at 12s period
- UV Index: 2 - Low
- Cloudy
Mon
1PM - 5PM
15 June 2026
- N 8–18 knots. Gusts up to 21 knots.
- 13 to 15°C
- S 1.6m at 12s period
- UV Index: 0 - Low
- Cloudy
Mon
5PM - 9PM
15 June 2026
- N 8–14 knots. Gusts up to 23 knots.
- 12 to 14°C
- S 1.5m at 11s period
- UV Index: 0 - Low
- Cloudy
Mon
9PM - 5AM
15 June 2026
- N 11–18 knots. Gusts up to 27 knots.
- 12 to 14°C
- SW 1.4m at 11s period
- UV Index: 0 - Low
- Chance of showers
Tue
5AM - 9AM
16 June 2026
- N 10–20 knots. Gusts up to 25 knots.
- 14°C
- SW 1.4m at 12s period
- UV Index: 0 - Low
- Chance of showers
Tue
9AM - 1PM
16 June 2026
- N 10–20 knots. Gusts up to 26 knots.
- 14°C
- SW 1.6m at 13s period
- UV Index: 0 - Low
- Chance of showers
Tue
1PM - 5PM
16 June 2026
- N 8–19 knots. Gusts up to 24 knots.
- 14°C
- SW 1.6m at 13s period
- UV Index: 0 - Low
- Chance of showers
Tue
5PM - 9PM
16 June 2026
- N 8–19 knots. Gusts up to 22 knots.
- 14°C
- SW 1.6m at 13s period
- UV Index: 0 - Low
- Chance of showers
Tue
9PM - 5AM
16 June 2026
- N 9–19 knots. Gusts up to 23 knots.
- 14°C
- SW 1.5m at 12s period
- UV Index: 0 - Low
- Cloudy
Wed
5AM - 9AM
17 June 2026
- N 8–16 knots. Gusts up to 22 knots.
- 14°C
- SW 1.3m at 12s period
- UV Index: 0 - Low
- Cloudy
Wed
9AM - 1PM
17 June 2026
- N 9–18 knots. Gusts up to 24 knots.
- 14 to 17°C
- SW 1.2m at 12s period
- UV Index: 0 - Low
- Cloudy
Wed
1PM - 5PM
17 June 2026
- N 8–14 knots. Gusts up to 21 knots.
- 17°C
- SW 1.1m at 11s period
- UV Index: 0 - Low
- Cloudy
Wed
5PM - 9PM
17 June 2026
- N 9–14 knots. Gusts up to 27 knots.
- 15 to 17°C
- SW 1.0m at 10s period
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
17 June 2026
- N 10–18 knots. Gusts up to 27 knots.
- 14°C
- SW 1.0m at 9s period
- UV Index: 0 - Low
- Chance of showers
Thu
5AM - 9AM
18 June 2026
- N 9–24 knots. Gusts up to 30 knots.
- 14°C
- SW 0.9m at 9s period
- UV Index: 0 - Low
- Chance of showers
Thu
9AM - 1PM
18 June 2026
- N 7–26 knots. Gusts up to 30 knots.
- 14°C
- SW 0.9m at 9s period
- UV Index: 0 - Low
- Cloudy
Thu
1PM - 5PM
18 June 2026
- N 9–25 knots. Gusts up to 31 knots.
- 14°C
- SW 0.9m at 9s period
- UV Index: 0 - Low
- Chance of showers
Thu
5PM - 9PM
18 June 2026
- NW 8–22 knots. Gusts up to 27 knots.
- 12 to 14°C
- SW 0.9m at 9s period
- UV Index: 0 - Low
- Mostly fine
Thu
9PM - 5AM
18 June 2026
- NW 9–19 knots. Gusts up to 26 knots.
- 11 to 14°C
- SW 1.1m at 10s period
- UV Index: 0 - Low
- Partly cloudy
Fri
5AM - 9AM
19 June 2026
- NW 9–18 knots. Gusts up to 23 knots.
- 11°C
- SW 1.2m at 12s period
- Cloudy
Fri
9AM - 1PM
19 June 2026
- N 9–18 knots. Gusts up to 21 knots.
- 11 to 13°C
- SW 1.6-2.0m at 10s period
- Cloudy
Fri
1PM - 5PM
19 June 2026
- N 14 knots decreasing to 8 knots. Gusts up to 21 knots.
- 13°C
- SW 2.0-2.4m at 10s period
- Chance of showers
Fri
5PM - 9PM
19 June 2026
- S 2–15 knots.
- 11°C
- SW 2.7m at 10s period
- Cloudy
Fri
9PM - 5AM
19 June 2026
- SW 4–22 knots.
- 8 to 14°C
- S 3.1m at 10s period
- Cloudy
Sat
5AM - 9AM
20 June 2026
- SW 13 knots decreasing to 7 knots.
- 10 to 13°C
- S 3.0m at 10s period
- Chance of showers
Sat
9AM - 1PM
20 June 2026
- SW 4–12 knots.
- 11 to 15°C
- S 2.8m at 10s period
- Partly cloudy
Sat
1PM - 5PM
20 June 2026
- S 9 knots increasing to 13 knots. Gusts up to 17 knots.
- 12 to 14°C
- S 2.6m at 10s period
- Partly cloudy
Sat
5PM - 9PM
20 June 2026
- SW 10–16 knots.
- 12 to 14°C
- S 2.3m at 10s period
- Partly cloudy
Sat
9PM - 5AM
20 June 2026
- SW 8–15 knots.
- 11 to 14°C
- S 1.8-2.1m at 10s period
- Cloudy
Sun
5AM - 9AM
21 June 2026
- W 11–15 knots.
- 11 to 14°C
- Cloudy
Sun
9AM - 1PM
21 June 2026
- SW 9–12 knots.
- 12 to 14°C
- S 1.8m at 11s period
- Cloudy
Sun
1PM - 5PM
21 June 2026
- SW 9–13 knots.
- 14°C
- SW 1.7m at 11s period
- Cloudy
Sun
5PM - 9PM
21 June 2026
- SW 7–12 knots.
- 13°C
- Cloudy
Sun
9PM - 5AM
21 June 2026
- SW 8 knots decreasing to 3 knots.
- 7 to 14°C
- SW 1.6m at 12s period
- Cloudy
Mon
5AM - 9AM
22 June 2026
- Light and variable.
- 6°C
- Mostly fine
Mon
9AM - 1PM
22 June 2026
- NE 4 knots backing N 4 knots.
- Increasing from 11 to 14°C
- SW 1.5m at 12s period
- Mostly fine
Mon
1PM - 5PM
22 June 2026
- N 4 knots.
- 13°C
- SW 1.5m at 12s period
- Partly cloudy
Mon
5PM - 9PM
22 June 2026
- Light and variable.
- 8°C
- Sunny
Mon
9PM - 5AM
22 June 2026
- Light and variable.
- 6 to 8°C
- SW 1.4m at 12s period
- Partly cloudy
Tue
5AM - 9AM
23 June 2026
- Light and variable.
- 6°C
- Cloudy
Tue
9AM - 1PM
23 June 2026
- N 3 knots increasing to 5 knots.
- Increasing from 10 to 15°C
- SW 1.2m at 13s period
- Cloudy
Tue
1PM - 5PM
23 June 2026
- Light and variable.
- 14°C
- SW 1.1m at 13s period
- Cloudy
Tue
5PM - 9PM
23 June 2026
- Light and variable.
- 11°C
- Cloudy
Tue
9PM - 5AM
23 June 2026
- Light and variable.
- 4 to 10°C
- SW 0.9m at 13s period
- Cloudy
Wed
5AM - 9AM
24 June 2026
- N 4 knots.
- 9°C
- Cloudy
Wed
9AM - 1PM
24 June 2026
- N 6 knots.
- Increasing from 10 to 15°C
- SW 0.9m at 12s period
- Cloudy
Wed
1PM - 5PM
24 June 2026
- N 6 knots.
- 15°C
- SW 0.9m at 12s period
- Partly cloudy
Wed
5PM - 9PM
24 June 2026
- Light and variable.
- 9°C
- Sunny
Wed
9PM - 5AM
24 June 2026
- NE 4 knots.
- 8°C
- SW 1.0m at 13s period
- Sunny