About Nihonkai Marina
Facilities
No facility data available...
COORDINATES
35.63804 N, 134.82791 E
Port Information
Telephone
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Tidal Flow
Negligible
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Weather Forecast
Wed
5AM - 9AM
13 May 2026
Light and variable.
Increasing from 14 to 21°C
Calm sea
UV Index: 0 - Low
Cloudy
Wed
9AM - 1PM
13 May 2026
- N 3 knots increasing to 8 knots.
- 21°C
- Calm sea
- UV Index: 6 - High
- Cloudy
Wed
1PM - 5PM
13 May 2026
- N 8 knots decreasing to 5 knots.
- 19 to 22°C
- Calm sea
- UV Index: 6 - High
- Mostly fine
Wed
5PM - 9PM
13 May 2026
- Light and variable.
- Decreasing from 19 to 11°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Wed
9PM - 5AM
13 May 2026
- Light and variable.
- 6 to 14°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Thu
5AM - 9AM
14 May 2026
- Light and variable.
- Increasing from 11 to 21°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Thu
9AM - 1PM
14 May 2026
- N 4 knots increasing to 8 knots.
- 20°C
- Calm sea
- UV Index: 7 - High
- Partly cloudy
Thu
1PM - 5PM
14 May 2026
- N 8 knots decreasing to 6 knots.
- 17 to 21°C
- Calm sea
- UV Index: 7 - High
- Mostly fine
Thu
5PM - 9PM
14 May 2026
- N 5 knots decreasing to 3 knots.
- Decreasing from 18 to 12°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Thu
9PM - 5AM
14 May 2026
- Light and variable.
- 10 to 15°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Fri
5AM - 9AM
15 May 2026
- Light and variable.
- Increasing from 12 to 21°C
- N 0.5m at 6s period
- UV Index: 0 - Low
- Mostly fine
Fri
9AM - 1PM
15 May 2026
- E 4 knots increasing to N 7 knots.
- 18 to 28°C
- N 0.6m at 6s period
- UV Index: 7 - High
- Mostly fine
Fri
1PM - 5PM
15 May 2026
- N 5–9 knots.
- 18 to 27°C
- N 0.7m at 5s period
- UV Index: 7 - High
- Mostly fine
Fri
5PM - 9PM
15 May 2026
- N 6 knots decreasing to E 3 knots.
- Decreasing from 19 to 12°C
- N 0.7m at 5s period
- UV Index: 0 - Low
- Mostly fine
Fri
9PM - 5AM
15 May 2026
- Light and variable.
- 12 to 14°C
- N 0.6m at 6s period
- UV Index: 0 - Low
- Mostly fine
Sat
5AM - 9AM
16 May 2026
- S 4–7 knots veering SW 4-7 knots.
- Increasing from 14 to 23°C
- N 0.5m at 6s period
- UV Index: 0 - Low
- Sunny
Sat
9AM - 1PM
16 May 2026
- NW 5 knots increasing to 8 knots.
- 22 to 26°C
- N 0.4m at 6s period
- UV Index: 8 - Very High
- Mostly fine
Sat
1PM - 5PM
16 May 2026
- N 8 knots decreasing to 5 knots.
- Decreasing from 24 to 21°C
- N 0.4m at 6s period
- UV Index: 8 - Very High
- Mostly fine
Sat
5PM - 9PM
16 May 2026
- Light and variable.
- Decreasing from 21 to 9°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Sat
9PM - 5AM
16 May 2026
- Light and variable.
- 4 to 15°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Sun
5AM - 9AM
17 May 2026
- Light and variable.
- Increasing from 13 to 24°C
- Calm sea
- Mostly fine
Sun
9AM - 1PM
17 May 2026
- N 5 knots increasing to 8 knots.
- 21 to 28°C
- Calm sea
- Mostly fine
Sun
1PM - 5PM
17 May 2026
- N 5–8 knots.
- 23 to 28°C
- Calm sea
- Mostly fine
Sun
5PM - 9PM
17 May 2026
- E 3–5 knots.
- Decreasing from 22 to 14°C
- Calm sea
- Mostly fine
Sun
9PM - 5AM
17 May 2026
- S 2–15 knots.
- 10 to 20°C
- Calm sea
- Mostly fine
Mon
5AM - 9AM
18 May 2026
- S 3–15 knots.
- Increasing from 16 to 25°C
- Calm sea
- Partly cloudy
Mon
9AM - 1PM
18 May 2026
- SW 3–15 knots. Gusts up to 18 knots.
- 24 to 28°C
- Calm sea
- Partly cloudy
Mon
1PM - 5PM
18 May 2026
- W 4–15 knots. Gusts up to 18 knots.
- 24 to 29°C
- Calm sea
- Mostly fine
Mon
5PM - 9PM
18 May 2026
- S 0–15 knots.
- Decreasing from 24 to 15°C
- Calm sea
- Partly cloudy
Mon
9PM - 5AM
18 May 2026
- S 1–16 knots.
- 11 to 18°C
- Calm sea
- Cloudy
Tue
5AM - 9AM
19 May 2026
- S 1–19 knots.
- Increasing from 16 to 24°C
- Calm sea
- Cloudy
Tue
9AM - 1PM
19 May 2026
- SE 1–10 knots backing NW 1-10 knots.
- Increasing from 24 to 29°C
- Calm sea
- Sunny
Tue
1PM - 5PM
19 May 2026
- N 10 knots decreasing to 5 knots.
- Decreasing from 29 to 24°C
- Calm sea
- Sunny
Tue
5PM - 9PM
19 May 2026
- Light and variable.
- Decreasing from 22 to 15°C
- Calm sea
- Sunny
Tue
9PM - 5AM
19 May 2026
- Light and variable.
- 15 to 19°C
- Calm sea
- Cloudy
Wed
5AM - 9AM
20 May 2026
- SE 6 knots decreasing to 4 knots.
- Increasing from 18 to 21°C
- Calm sea
- Cloudy
Wed
9AM - 1PM
20 May 2026
- SE 4 knots increasing to E 8 knots.
- 18 to 24°C
- Calm sea
- Cloudy
Wed
1PM - 5PM
20 May 2026
- NE 6 knots.
- 21 to 25°C
- NE 0.4m at 2s period
- Cloudy
Wed
5PM - 9PM
20 May 2026
- S 6–15 knots. Gusts up to 17 knots.
- Decreasing from 22 to 20°C
- Calm sea
- Cloudy
Wed
9PM - 5AM
20 May 2026
- S 12 knots increasing to 16 knots. Gusts up to 27 knots.
- 20°C
- E 0.3-0.7m at 3s period
- Cloudy
Thu
5AM - 9AM
21 May 2026
- S 18 knots decreasing to 13 knots. Gusts up to 28 knots.
- 20°C
- SE 0.6m at 3s period
- Cloudy
Thu
9AM - 1PM
21 May 2026
- S 13 knots increasing to 16 knots. Gusts up to 24 knots.
- 19°C
- SE 0.6m at 3s period
- Chance of showers
Thu
1PM - 5PM
21 May 2026
- S 12 knots.
- 19°C
- E 0.5m at 3s period
- Rain
Thu
5PM - 9PM
21 May 2026
- W 13 knots decreasing to 10 knots. Gusts up to 27 knots.
- 18°C
- E 0.4m at 3s period
- Rain
Thu
9PM - 5AM
21 May 2026
- NE 10 knots decreasing to 7 knots.
- 16 to 20°C
- E 0.4m at 3s period
- Chance of showers
Fri
5AM - 9AM
22 May 2026
- E 6 knots veering SE 6 knots.
- Increasing from 16 to 20°C
- Calm sea
- Cloudy
Fri
9AM - 1PM
22 May 2026
- SE 6 knots backing E 6 knots.
- Decreasing from 20 to 16°C
- Calm sea
- Partly cloudy
Fri
1PM - 5PM
22 May 2026
- E 9 knots.
- 17°C
- Sunny
Fri
5PM - 9PM
22 May 2026
- E 12 knots.
- 17°C
- Sunny
Fri
9PM - 5AM
22 May 2026
- E 12 knots.
- 17°C
- Sunny