About Portland Bay Marina
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COORDINATES
-38.34611 N, 141.60989 E
Port Information
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Weather Forecast
Wed
5AM - 9AM
13 May 2026
NE 3–6 knots.
11 to 15°C
SW 1.3m at 12s period
UV Index: 0 - Low
Partly cloudy
Wed
9AM - 1PM
13 May 2026
- N 4–7 knots.
- Increasing from 15 to 20°C
- SW 1.1m at 12s period
- UV Index: 2 - Low
- Cloudy
Wed
1PM - 5PM
13 May 2026
- NE 3–7 knots veering SE 3-7 knots.
- 17 to 21°C
- S 1.1m at 12s period
- UV Index: 1 - Low
- Cloudy
Wed
5PM - 9PM
13 May 2026
- SE 3–8 knots backing NE 3-8 knots.
- 14 to 18°C
- S 1.0m at 10s period
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
13 May 2026
- NE 4–8 knots.
- 11 to 16°C
- S 0.9m at 10s period
- UV Index: 0 - Low
- Cloudy
Thu
5AM - 9AM
14 May 2026
- NE 5–8 knots.
- 11 to 15°C
- S 0.8m at 10s period
- UV Index: 0 - Low
- Cloudy
Thu
9AM - 1PM
14 May 2026
- NE 7 knots decreasing to 5 knots.
- Increasing from 14 to 19°C
- S 0.8m at 10s period
- UV Index: 2 - Low
- Cloudy
Thu
1PM - 5PM
14 May 2026
- NE 4–10 knots.
- 17 to 19°C
- SW 0.8m at 12s period
- UV Index: 1 - Low
- Partly cloudy
Thu
5PM - 9PM
14 May 2026
- NE 4–10 knots.
- 14 to 18°C
- SW 1.0m at 14s period
- UV Index: 0 - Low
- Partly cloudy
Thu
9PM - 5AM
14 May 2026
- N 6–12 knots. Gusts up to 22 knots.
- 13 to 16°C
- SW 1.3m at 15s period
- UV Index: 0 - Low
- Partly cloudy
Fri
5AM - 9AM
15 May 2026
- N 8–10 knots. Gusts up to 22 knots.
- 15°C
- SW 1.4m at 15s period
- UV Index: 0 - Low
- Cloudy
Fri
9AM - 1PM
15 May 2026
- N 8–10 knots. Gusts up to 22 knots.
- Increasing from 16 to 20°C
- SW 1.3m at 14s period
- UV Index: 0 - Low
- Cloudy
Fri
1PM - 5PM
15 May 2026
- N 8–11 knots. Gusts up to 18 knots.
- 17 to 20°C
- SW 1.3m at 14s period
- UV Index: 0 - Low
- Cloudy
Fri
5PM - 9PM
15 May 2026
- N 6–11 knots. Gusts up to 21 knots.
- 14 to 18°C
- SW 1.2m at 14s period
- UV Index: 0 - Low
- Cloudy
Fri
9PM - 5AM
15 May 2026
- N 6–12 knots. Gusts up to 24 knots.
- 14 to 17°C
- SW 1.2m at 13s period
- UV Index: 0 - Low
- Cloudy
Sat
5AM - 9AM
16 May 2026
- N 6–10 knots. Gusts up to 23 knots.
- 14°C
- SW 1.1m at 13s period
- UV Index: 0 - Low
- Cloudy
Sat
9AM - 1PM
16 May 2026
- N 8–11 knots. Gusts up to 25 knots.
- Increasing from 15 to 18°C
- SW 1.4m at 13s period
- UV Index: 0 - Low
- Cloudy
Sat
1PM - 5PM
16 May 2026
- N 8–12 knots. Gusts up to 22 knots.
- 15 to 18°C
- SW 1.5m at 14s period
- UV Index: 0 - Low
- Cloudy
Sat
5PM - 9PM
16 May 2026
- N 8–12 knots. Gusts up to 25 knots.
- 15 to 17°C
- SW 1.9m at 15s period
- UV Index: 0 - Low
- Cloudy
Sat
9PM - 5AM
16 May 2026
- N 7–12 knots. Gusts up to 22 knots.
- 15 to 17°C
- SW 2.1m at 14s period
- UV Index: 0 - Low
- Cloudy
Sun
5AM - 9AM
17 May 2026
- N 9–12 knots. Gusts up to 22 knots.
- 14°C
- SW 2.0m at 14s period
- Cloudy
Sun
9AM - 1PM
17 May 2026
- NW 6–15 knots. Gusts up to 19 knots.
- 15°C
- SW 1.8m at 13s period
- Chance of showers
Sun
1PM - 5PM
17 May 2026
- NW 6–16 knots.
- 15°C
- SW 1.6m at 13s period
- Chance of showers
Sun
5PM - 9PM
17 May 2026
- NE 5–16 knots backing W 5-16 knots.
- 13°C
- SW 1.6m at 13s period
- Chance of showers
Sun
9PM - 5AM
17 May 2026
- NW 3–14 knots.
- 12 to 14°C
- SW 1.6m at 13s period
- Partly cloudy
Mon
5AM - 9AM
18 May 2026
- NW 4–14 knots.
- 12°C
- SW 1.6m at 12s period
- Cloudy
Mon
9AM - 1PM
18 May 2026
- NW 6–14 knots.
- 12 to 16°C
- SW 1.6m at 12s period
- Cloudy
Mon
1PM - 5PM
18 May 2026
- NW 8–19 knots.
- 13 to 15°C
- SW 1.5m at 12s period
- Cloudy
Mon
5PM - 9PM
18 May 2026
- W 8–11 knots.
- 13°C
- Sunny
Mon
9PM - 5AM
18 May 2026
- NW 7–12 knots.
- 12 to 14°C
- SW 1.4m at 10s period
- Sunny
Tue
5AM - 9AM
19 May 2026
- NW 11–13 knots. Gusts up to 18 knots.
- 12°C
- Sunny
Tue
9AM - 1PM
19 May 2026
- N 12 knots decreasing to S 4 knots. Gusts up to 19 knots.
- Increasing from 13 to 17°C
- SW 1.4m at 10s period
- Partly cloudy
Tue
1PM - 5PM
19 May 2026
- S 4 knots increasing to 6 knots.
- 14 to 17°C
- SW 1.5m at 10s period
- Cloudy
Tue
5PM - 9PM
19 May 2026
- Light and variable.
- 13°C
- Cloudy
Tue
9PM - 5AM
19 May 2026
- W 1–8 knots.
- 10 to 14°C
- SW 1.7m at 10s period
- Chance of showers
Wed
5AM - 9AM
20 May 2026
- Light and variable.
- 13°C
- Cloudy
Wed
9AM - 1PM
20 May 2026
- SW 2–8 knots.
- 13 to 16°C
- SW 1.9m at 10s period
- Cloudy
Wed
1PM - 5PM
20 May 2026
- Light and variable.
- 13 to 16°C
- SW 1.9m at 11s period
- Cloudy
Wed
5PM - 9PM
20 May 2026
- Light and variable.
- 11°C
- Partly cloudy
Wed
9PM - 5AM
20 May 2026
- N 1–7 knots.
- 7 to 10°C
- SW 1.9m at 11s period
- Cloudy
Thu
5AM - 9AM
21 May 2026
- Light and variable.
- 8°C
- Cloudy
Thu
9AM - 1PM
21 May 2026
- N 2–8 knots.
- Increasing from 13 to 18°C
- SW 1.6m at 11s period
- Cloudy
Thu
1PM - 5PM
21 May 2026
- W 3 knots increasing to 6 knots.
- Decreasing from 18 to 15°C
- SW 1.6m at 10s period
- Cloudy
Thu
5PM - 9PM
21 May 2026
- Light and variable.
- 11°C
- Chance of showers
Thu
9PM - 5AM
21 May 2026
- NW 2–7 knots.
- 11°C
- SW 1.8m at 11s period
- Cloudy
Fri
5AM - 9AM
22 May 2026
- Light and variable.
- 11°C
- Cloudy
Fri
9AM - 1PM
22 May 2026
- Light and variable.
- 12 to 14°C
- SW 3.0m at 15s period
- Cloudy