About Hayama Marina
Facilities
COORDINATES
35.28260 N, 139.56852 E
Port Information
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Weather Forecast
Sun
9AM - 1PM
15 March 2026
- NE 6 knots decreasing to E 3 knots.
- 12°C
- Mostly fine
Sun
1PM - 5PM
15 March 2026
- SW 3 knots increasing to 6 knots.
- 11°C
- SE 0.5m at 9s period
- UV Index: 0 - Low
- Partly cloudy
Sun
5PM - 9PM
15 March 2026
- Light and variable.
- 8 to 12°C
- SE 0.5m at 9s period
- UV Index: 0 - Low
- Cloudy
Sun
9PM - 5AM
15 March 2026
- N 4 knots increasing to 11 knots. Gusts up to 16 knots.
- 6 to 12°C
- E 0.5m at 8s period
- UV Index: 0 - Low
- Chance of showers
Mon
5AM - 9AM
16 March 2026
- N 10–13 knots. Gusts up to 18 knots.
- 5 to 7°C
- NE 0.6m at 5s period
- UV Index: 0 - Low
- Cloudy
Mon
9AM - 1PM
16 March 2026
- NE 8–11 knots.
- 6 to 10°C
- NE 0.5m at 5s period
- UV Index: 2 - Low
- Cloudy
Mon
1PM - 5PM
16 March 2026
- NE 8 knots decreasing to 3 knots.
- 8 to 11°C
- Calm sea
- UV Index: 2 - Low
- Partly cloudy
Mon
5PM - 9PM
16 March 2026
- Light and variable.
- 7 to 10°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy
Mon
9PM - 5AM
16 March 2026
- Light and variable.
- 7 to 11°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Tue
5AM - 9AM
17 March 2026
- NE 4–9 knots.
- 8 to 10°C
- NE 0.4m at 4s period
- UV Index: 0 - Low
- Cloudy
Tue
9AM - 1PM
17 March 2026
- N 2–7 knots veering E 2-7 knots.
- Increasing from 10 to 13°C
- Calm sea
- Mostly fine
Tue
1PM - 5PM
17 March 2026
- SE 5 knots increasing to S 8 knots.
- 14°C
- Calm sea
- Mostly fine
Tue
5PM - 9PM
17 March 2026
- SW 6–9 knots backing N 6-9 knots.
- 10 to 13°C
- Calm sea
- Partly cloudy
Tue
9PM - 5AM
17 March 2026
- N 4–9 knots.
- 7 to 11°C
- Calm sea
- Partly cloudy
Wed
5AM - 9AM
18 March 2026
- N 6–9 knots.
- 7 to 11°C
- E 0.4m at 4s period
- Partly cloudy
Wed
9AM - 1PM
18 March 2026
- N 7 knots decreasing to E 3 knots.
- 10 to 13°C
- Calm sea
- Cloudy
Wed
1PM - 5PM
18 March 2026
- SE 3 knots increasing to SW 8 knots.
- 13°C
- SE 0.4m at 5s period
- Cloudy
Wed
5PM - 9PM
18 March 2026
- SW 4–10 knots.
- 11 to 13°C
- SE 0.5m at 5s period
- Partly cloudy
Wed
9PM - 5AM
18 March 2026
- SW 2–8 knots.
- 8 to 12°C
- S 0.3-0.7m at 4s period
- Partly cloudy
Thu
5AM - 9AM
19 March 2026
- W 2–5 knots veering N 2-5 knots.
- Increasing from 8 to 12°C
- S 0.9m at 4s period
- Cloudy
Thu
9AM - 1PM
19 March 2026
- N 5 knots increasing to SE 9 knots.
- 12 to 14°C
- S 1.1m at 5s period
- Cloudy
Thu
1PM - 5PM
19 March 2026
- S 4–10 knots backing NE 4-10 knots. Gusts up to 17 knots.
- 12 to 16°C
- S 1.2m at 6s period
- Chance of showers
Thu
5PM - 9PM
19 March 2026
- NE 9–12 knots. Gusts up to 19 knots.
- 12 to 14°C
- S 1.1m at 7s period
- Cloudy
Thu
9PM - 5AM
19 March 2026
- N 7–14 knots. Gusts up to 18 knots.
- 10 to 13°C
- S 1.0m at 7s period
- Cloudy
Fri
5AM - 9AM
20 March 2026
- NE 4–12 knots. Gusts up to 20 knots.
- 9 to 12°C
- S 0.8m at 6s period
- Cloudy
Fri
9AM - 1PM
20 March 2026
- E 2–17 knots veering W 2-17 knots.
- 12 to 15°C
- S 0.6m at 6s period
- Chance of showers
Fri
1PM - 5PM
20 March 2026
- SW 7 knots increasing to SE 13 knots. Gusts up to 19 knots.
- 14°C
- S 0.5m at 7s period
- Cloudy
Fri
5PM - 9PM
20 March 2026
- S 5–21 knots.
- 11 to 15°C
- S 0.5m at 6s period
- Cloudy
Fri
9PM - 5AM
20 March 2026
- S 2–22 knots backing NW 2-22 knots. Gusts up to 25 knots.
- 7 to 15°C
- S 0.4m at 6s period
- Chance of showers
Sat
5AM - 9AM
21 March 2026
- NW 12–19 knots. Gusts up to 27 knots.
- 7 to 15°C
- S 0.4m at 5s period
- Sunny
Sat
9AM - 1PM
21 March 2026
- N 12–25 knots.
- 12 to 17°C
- S 0.4m at 5s period
- Sunny
Sat
1PM - 5PM
21 March 2026
- S 9–26 knots.
- 12 to 17°C
- Calm sea
- Mostly fine
Sat
5PM - 9PM
21 March 2026
- SE 17 knots decreasing to 7 knots. Gusts up to 25 knots.
- 10 to 15°C
- S 0.5m at 4s period
- Partly cloudy
Sat
9PM - 5AM
21 March 2026
- NW 1–10 knots veering E 1-10 knots.
- 5 to 12°C
- S 0.5m at 4s period
- Partly cloudy
Sun
5AM - 9AM
22 March 2026
- N 6–9 knots.
- Increasing from 6 to 12°C
- Calm sea
- Mostly fine
Sun
9AM - 1PM
22 March 2026
- N 7 knots decreasing to 1 knots.
- 12°C
- Calm sea
- Cloudy
Sun
1PM - 5PM
22 March 2026
- S 6 knots.
- 14 to 17°C
- Calm sea
- Partly cloudy
Sun
5PM - 9PM
22 March 2026
- S 2–15 knots backing E 2-15 knots.
- 13°C
- Calm sea
- Chance of showers
Sun
9PM - 5AM
22 March 2026
- E 2–17 knots veering SW 2-17 knots.
- 11 to 13°C
- Calm sea
- Rain
Mon
5AM - 9AM
23 March 2026
- N 28 knots decreasing to 13 knots. Gusts up to 32 knots.
- 11 to 14°C
- Calm sea
- Rain
Mon
9AM - 1PM
23 March 2026
- N 1–25 knots.
- 12 to 14°C
- Calm sea
- Rain
Mon
1PM - 5PM
23 March 2026
- S 4–6 knots.
- 15 to 17°C
- S 0.4m at 4s period
- Mostly fine
Mon
5PM - 9PM
23 March 2026
- S 7 knots increasing to N 18 knots. Gusts up to 25 knots.
- Decreasing from 15 to 12°C
- SW 0.8m at 5s period
- Mostly fine
Mon
9PM - 5AM
23 March 2026
- N 5–25 knots.
- 9 to 13°C
- 0.8m
- Partly cloudy
Tue
5AM - 9AM
24 March 2026
- N 22 knots decreasing to 10 knots.
- 9°C
- NE 0.5m at 3s period
- Cloudy
Tue
9AM - 1PM
24 March 2026
- NE 10 knots decreasing to 2 knots.
- 9°C
- NE 0.5m at 3s period
- Cloudy
Tue
1PM - 5PM
24 March 2026
- S 3–8 knots.
- 10 to 15°C
- Calm sea
- Cloudy
Tue
5PM - 9PM
24 March 2026
- SW 12 knots decreasing to 7 knots.
- 12°C
- S 0.4m at 4s period
- Cloudy
Tue
9PM - 5AM
24 March 2026
- SW 4–12 knots veering NE 4-12 knots.
- 10 to 13°C
- Calm sea
- Cloudy
