About Hayama Marina
Facilities
COORDINATES
35.28260 N, 139.56852 E
Port Information
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Weather Forecast
Tue
5AM - 9AM
21 July 2026
- Light and variable.
- Increasing from 26 to 32°C
- S 0.4m at 5s period
- Mostly fine
Tue
9AM - 1PM
21 July 2026
- S 1 knots increasing to 10 knots.
- 29 to 34°C
- S 0.4m at 4s period
- Mostly fine
Tue
1PM - 5PM
21 July 2026
- S 7–13 knots. Gusts up to 17 knots.
- 27 to 29°C
- S 0.6m at 4s period
- UV Index: 4 - Moderate
- Cloudy
Tue
5PM - 9PM
21 July 2026
- S 6–12 knots.
- 26°C
- S 0.6m at 4s period
- UV Index: 0 - Low
- Cloudy
Tue
9PM - 5AM
21 July 2026
- S 8 knots decreasing to 3 knots.
- 24 to 27°C
- S 0.5m at 5s period
- UV Index: 0 - Low
- Cloudy
Wed
5AM - 9AM
22 July 2026
- Light and variable.
- Increasing from 25 to 29°C
- S 0.5m at 5s period
- UV Index: 0 - Low
- Cloudy
Wed
9AM - 1PM
22 July 2026
- E 4 knots increasing to SW 9 knots.
- 29°C
- S 0.6m at 4s period
- UV Index: 9 - Very High
- Cloudy
Wed
1PM - 5PM
22 July 2026
- S 9–11 knots.
- 28°C
- S 0.7m at 4s period
- UV Index: 8 - Very High
- Partly cloudy
Wed
5PM - 9PM
22 July 2026
- S 10–12 knots.
- 27°C
- S 0.7m at 5s period
- UV Index: 0 - Low
- Partly cloudy
Wed
9PM - 5AM
22 July 2026
- SW 8 knots decreasing to 3 knots.
- 26 to 30°C
- S 0.7m at 5s period
- UV Index: 0 - Low
- Mostly fine
Thu
5AM - 9AM
23 July 2026
- Light and variable.
- 26 to 28°C
- S 0.6m at 5s period
- Sunny
Thu
9AM - 1PM
23 July 2026
- E 6 knots increasing to SW 9 knots.
- 29°C
- S 0.5m at 6s period
- Sunny
Thu
1PM - 5PM
23 July 2026
- S 5–11 knots.
- 29°C
- S 0.5m at 6s period
- Mostly fine
Thu
5PM - 9PM
23 July 2026
- SW 3–13 knots.
- 27 to 29°C
- S 0.5m at 6s period
- Partly cloudy
Thu
9PM - 5AM
23 July 2026
- S 2–12 knots veering N 2-12 knots.
- 26°C
- S 0.4m at 6s period
- Partly cloudy
Fri
5AM - 9AM
24 July 2026
- NE 4–10 knots.
- 26 to 28°C
- S 0.4m at 7s period
- Partly cloudy
Fri
9AM - 1PM
24 July 2026
- NE 4–10 knots veering SW 4-10 knots.
- 27 to 29°C
- S 0.4m at 7s period
- Partly cloudy
Fri
1PM - 5PM
24 July 2026
- S 8 knots increasing to 12 knots. Gusts up to 17 knots.
- 28°C
- S 0.4m at 7s period
- Partly cloudy
Fri
5PM - 9PM
24 July 2026
- S 5–10 knots.
- 27°C
- S 0.4m at 7s period
- Cloudy
Fri
9PM - 5AM
24 July 2026
- SE 5–9 knots backing NE 5-9 knots.
- 26°C
- S 0.4m at 7s period
- Chance of showers
Sat
5AM - 9AM
25 July 2026
- NE 8–10 knots.
- 24 to 26°C
- E 0.6m at 4s period
- Cloudy
Sat
9AM - 1PM
25 July 2026
- NE 7–13 knots.
- 24 to 28°C
- E 0.6m at 5s period
- Cloudy
Sat
1PM - 5PM
25 July 2026
- E 7–14 knots.
- 26 to 29°C
- E 0.4m at 6s period
- Cloudy
Sat
5PM - 9PM
25 July 2026
- E 6–13 knots.
- 25 to 27°C
- E 0.5m at 6s period
- Cloudy
Sat
9PM - 5AM
25 July 2026
- NE 5–10 knots.
- 24°C
- E 0.5m at 6s period
- Cloudy
Sun
5AM - 9AM
26 July 2026
- NE 7 knots decreasing to 5 knots.
- 24°C
- SE 0.5m at 6s period
- Cloudy
Sun
9AM - 1PM
26 July 2026
- N 5 knots increasing to SE 9 knots.
- 24 to 28°C
- SE 0.5m at 7s period
- Cloudy
Sun
1PM - 5PM
26 July 2026
- S 7–14 knots. Gusts up to 16 knots.
- 25 to 28°C
- S 0.4m at 8s period
- Chance of showers
Sun
5PM - 9PM
26 July 2026
- S 5–14 knots. Gusts up to 16 knots.
- 24 to 28°C
- S 0.5m at 7s period
- Chance of showers
Sun
9PM - 5AM
26 July 2026
- S 2–11 knots.
- 23 to 26°C
- S 0.6m at 6s period
- Chance of showers
Mon
5AM - 9AM
27 July 2026
- S 5–9 knots.
- 23 to 27°C
- S 0.7m at 5s period
- Chance of showers
Mon
9AM - 1PM
27 July 2026
- S 7 knots increasing to SE 9 knots.
- 25 to 28°C
- S 0.7m at 5s period
- Cloudy
Mon
1PM - 5PM
27 July 2026
- S 10 knots increasing to 12 knots. Gusts up to 19 knots.
- 26 to 28°C
- S 0.9m at 4s period
- Chance of showers
Mon
5PM - 9PM
27 July 2026
- S 11 knots decreasing to 9 knots. Gusts up to 18 knots.
- 26°C
- S 0.9m at 5s period
- Chance of showers
Mon
9PM - 5AM
27 July 2026
- S 5–9 knots.
- 26°C
- S 0.9m at 5s period
- Chance of showers
Tue
5AM - 9AM
28 July 2026
- S 3–7 knots.
- 26°C
- S 0.7m at 5s period
- Cloudy
Tue
9AM - 1PM
28 July 2026
- Light and variable.
- 27°C
- S 0.7m at 5s period
- Cloudy
Tue
1PM - 5PM
28 July 2026
- S 5 knots.
- 27 to 32°C
- S 1.0m at 5s period
- Cloudy
Tue
5PM - 9PM
28 July 2026
- S 6 knots decreasing to 4 knots.
- 27°C
- S 0.9m at 5s period
- Cloudy
Tue
9PM - 5AM
28 July 2026
- SW 1–7 knots.
- 27°C
- S 0.9m at 5s period
- Partly cloudy
Wed
5AM - 9AM
29 July 2026
- Light and variable.
- Increasing from 26 to 29°C
- S 0.7m at 6s period
- Mostly fine
Wed
9AM - 1PM
29 July 2026
- Light and variable.
- 27 to 31°C
- S 0.7m at 6s period
- Mostly fine
Wed
1PM - 5PM
29 July 2026
- S 5–9 knots.
- 28 to 33°C
- S 0.6m at 6s period
- Sunny
Wed
5PM - 9PM
29 July 2026
- SW 12 knots decreasing to 6 knots.
- 27 to 29°C
- S 0.6m at 5s period
- Mostly fine
Wed
9PM - 5AM
29 July 2026
- SW 1–10 knots.
- 26 to 29°C
- S 0.6m at 5s period
- Partly cloudy
Thu
5AM - 9AM
30 July 2026
- Light and variable.
- Increasing from 26 to 30°C
- S 0.5m at 5s period
- Mostly fine
Thu
9AM - 1PM
30 July 2026
- S 2 knots increasing to 7 knots.
- 28 to 32°C
- S 0.5m at 5s period
- Mostly fine
Thu
1PM - 5PM
30 July 2026
- S 5–12 knots.
- 27 to 33°C
- S 0.7m at 4s period
- Sunny
Thu
5PM - 9PM
30 July 2026
- S 16 knots decreasing to 10 knots. Gusts up to 22 knots.
- 27 to 30°C
- S 0.8m at 4s period
- Sunny
Thu
9PM - 5AM
30 July 2026
- SW 2–18 knots.
- 26 to 30°C
- S 0.8m at 4s period
- Sunny
