About Hayama Marina
Facilities
COORDINATES
35.28260 N, 139.56852 E
Port Information
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Weather Forecast
Tue
9AM - 1PM
19 May 2026
- S 14 knots increasing to 18 knots. Gusts up to 27 knots.
- 22°C
- Cloudy
Tue
1PM - 5PM
19 May 2026
- S 17–20 knots. Gusts up to 28 knots.
- 20 to 22°C
- S 1.0m at 4s period
- UV Index: 4 - Moderate
- Cloudy
Tue
5PM - 9PM
19 May 2026
- S 18 knots. Gusts up to 28 knots.
- 20°C
- S 1.1m at 4s period
- UV Index: 0 - Low
- Cloudy
Tue
9PM - 5AM
19 May 2026
- SW 17 knots decreasing to 9 knots. Gusts up to 27 knots.
- 19°C
- S 0.7-1.0m at 4s period
- UV Index: 0 - Low
- Mostly fine
Wed
5AM - 9AM
20 May 2026
- SW 6–12 knots.
- Increasing from 18 to 22°C
- S 0.6m at 5s period
- UV Index: 0 - Low
- Cloudy
Wed
9AM - 1PM
20 May 2026
- S 9 knots increasing to 13 knots. Gusts up to 19 knots.
- 21°C
- S 0.7m at 5s period
- UV Index: 8 - Very High
- Cloudy
Wed
1PM - 5PM
20 May 2026
- S 13–18 knots. Gusts up to 25 knots.
- 21°C
- S 1.0m at 4s period
- UV Index: 6 - High
- Cloudy
Wed
5PM - 9PM
20 May 2026
- S 13–18 knots. Gusts up to 25 knots.
- 20°C
- S 1.0m at 4s period
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
20 May 2026
- S 12 knots decreasing to 9 knots. Gusts up to 20 knots.
- 21°C
- S 0.7-1.1m at 4s period
- UV Index: 0 - Low
- Chance of showers
Thu
5AM - 9AM
21 May 2026
- SW 10 knots decreasing to 3 knots. Gusts up to 17 knots.
- 20 to 22°C
- S 1.2m at 4s period
- UV Index: 0 - Low
- Chance of showers
Thu
9AM - 1PM
21 May 2026
- S 5 knots increasing to NW 12 knots. Gusts up to 21 knots.
- 19 to 22°C
- S 1.1-1.7m at 5s period
- UV Index: 1 - Low
- Rain
Thu
1PM - 5PM
21 May 2026
- N 8–17 knots. Gusts up to 21 knots.
- 18 to 21°C
- S 1.8m at 6s period
- Rain
Thu
5PM - 9PM
21 May 2026
- N 10–18 knots. Gusts up to 21 knots.
- 16 to 20°C
- S 1.5-1.8m at 6s period
- Rain
Thu
9PM - 5AM
21 May 2026
- N 6–13 knots. Gusts up to 17 knots.
- 16 to 18°C
- S 1.4m at 6s period
- Rain
Fri
5AM - 9AM
22 May 2026
- N 6–12 knots. Gusts up to 20 knots.
- 16°C
- S 1.3m at 7s period
- Chance of showers
Fri
9AM - 1PM
22 May 2026
- N 8–13 knots. Gusts up to 22 knots.
- 17°C
- S 1.2m at 6s period
- Cloudy
Fri
1PM - 5PM
22 May 2026
- N 9–13 knots. Gusts up to 22 knots.
- 17°C
- S 1.1m at 6s period
- Cloudy
Fri
5PM - 9PM
22 May 2026
- N 9–12 knots. Gusts up to 22 knots.
- 16°C
- N 1.0m at 5s period
- Cloudy
Fri
9PM - 5AM
22 May 2026
- N 8–12 knots. Gusts up to 22 knots.
- 15 to 17°C
- NE 1.0m at 4s period
- Partly cloudy
Sat
5AM - 9AM
23 May 2026
- NE 4–8 knots.
- 15 to 20°C
- NE 0.7m at 4s period
- Cloudy
Sat
9AM - 1PM
23 May 2026
- E 5–17 knots veering SW 5-17 knots. Gusts up to 20 knots.
- 16 to 21°C
- NE 0.6m at 4s period
- Cloudy
Sat
1PM - 5PM
23 May 2026
- S 9–19 knots. Gusts up to 24 knots.
- 19 to 21°C
- NE 0.5m at 4s period
- Cloudy
Sat
5PM - 9PM
23 May 2026
- SE 10–17 knots veering SW 10-17 knots. Gusts up to 24 knots.
- 18 to 20°C
- E 0.6m at 4s period
- Cloudy
Sat
9PM - 5AM
23 May 2026
- SW 10–15 knots. Gusts up to 22 knots.
- 17 to 20°C
- E 0.6m at 4s period
- Cloudy
Sun
5AM - 9AM
24 May 2026
- S 7–10 knots veering NE 7-10 knots. Gusts up to 16 knots.
- 18 to 21°C
- SE 0.6m at 5s period
- Cloudy
Sun
9AM - 1PM
24 May 2026
- E 4–17 knots veering SW 4-17 knots.
- 18 to 25°C
- SE 0.6m at 6s period
- Cloudy
Sun
1PM - 5PM
24 May 2026
- S 4–17 knots backing SW 4-17 knots. Gusts up to 26 knots.
- 20 to 24°C
- S 0.7m at 6s period
- Chance of showers
Sun
5PM - 9PM
24 May 2026
- W 12 knots decreasing to NE 7 knots. Gusts up to 21 knots.
- 19 to 22°C
- S 0.8m at 6s period
- Cloudy
Sun
9PM - 5AM
24 May 2026
- N 3–8 knots.
- 15 to 21°C
- SE 0.7m at 6s period
- Partly cloudy
Mon
5AM - 9AM
25 May 2026
- Light and variable.
- Increasing from 18 to 21°C
- SE 0.6m at 7s period
- Partly cloudy
Mon
9AM - 1PM
25 May 2026
- N 3 knots increasing to S 9 knots.
- 21 to 24°C
- SE 0.5m at 7s period
- Sunny
Mon
1PM - 5PM
25 May 2026
- S 5–15 knots. Gusts up to 22 knots.
- 23°C
- S 0.6m at 7s period
- Sunny
Mon
5PM - 9PM
25 May 2026
- S 13 knots decreasing to 10 knots. Gusts up to 23 knots.
- 20 to 22°C
- S 0.6m at 6s period
- Partly cloudy
Mon
9PM - 5AM
25 May 2026
- SW 7–14 knots. Gusts up to 20 knots.
- 20°C
- S 0.6m at 7s period
- Cloudy
Tue
5AM - 9AM
26 May 2026
- SW 8–14 knots. Gusts up to 19 knots.
- 20 to 22°C
- S 0.5m at 7s period
- Cloudy
Tue
9AM - 1PM
26 May 2026
- S 9 knots decreasing to 2 knots.
- 20 to 22°C
- S 0.5m at 7s period
- Cloudy
Tue
1PM - 5PM
26 May 2026
- SW 6 knots.
- 21°C
- S 0.5m at 5s period
- Cloudy
Tue
5PM - 9PM
26 May 2026
- S 8 knots decreasing to 6 knots.
- 20°C
- S 0.5m at 5s period
- Partly cloudy
Tue
9PM - 5AM
26 May 2026
- SE 6 knots decreasing to 2 knots.
- 19°C
- S 0.5m at 5s period
- Cloudy
Wed
5AM - 9AM
27 May 2026
- Light and variable.
- Increasing from 20 to 22°C
- S 0.4m at 6s period
- Cloudy
Wed
9AM - 1PM
27 May 2026
- Light and variable.
- 20 to 24°C
- S 0.4m at 6s period
- Cloudy
Wed
1PM - 5PM
27 May 2026
- S 4–7 knots.
- 21 to 25°C
- S 0.4m at 5s period
- Cloudy
Wed
5PM - 9PM
27 May 2026
- S 2–6 knots.
- 20°C
- S 0.5m at 5s period
- Cloudy
Wed
9PM - 5AM
27 May 2026
- S 2–6 knots backing NE 2-6 knots.
- 20°C
- S 0.5m at 5s period
- Cloudy
Thu
5AM - 9AM
28 May 2026
- E 4–8 knots.
- 20 to 22°C
- S 0.6m at 6s period
- Cloudy
Thu
9AM - 1PM
28 May 2026
- NE 4–8 knots.
- 21°C
- S 0.6m at 6s period
- Cloudy
Thu
1PM - 5PM
28 May 2026
- NE 3–5 knots.
- 21 to 23°C
- S 1.0m at 6s period
- Chance of showers
Thu
5PM - 9PM
28 May 2026
- NE 4 knots increasing to 6 knots.
- 20 to 22°C
- S 1.1m at 7s period
- Mostly fine
Thu
9PM - 5AM
28 May 2026
- NE 6 knots decreasing to 4 knots.
- 20°C
- S 1.1m at 7s period
- Mostly fine
