Katsuura Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 05:58 AM and sunset is at 04:45 PM.
Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Wed morning. Warm air temperatures (max 23°C on Fri afternoon, min 16°C on Wed morning). Winds decreasing (fresh winds from the N on Wed morning, light winds from the SSE by Thu night). | Days 4–6 Weather SummaryHeavy rain (total 49mm), heaviest during Sat night. Warm air temperatures (max 22°C on Sat morning, min 16°C on Sat night). Winds increasing (calm on Sat morning, strong winds from the NNE by Sun morning). | Days 7–9 Weather SummaryModerate rain (total 14mm), heaviest on Tue night. Very mild (max 19°C on Tue morning, min 9°C on Thu night). Winds decreasing (strong winds from the NE on Tue morning, light winds from the WNW by Thu morning). | Days 10–12 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Very mild (max 16°C on Sun afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the NW on Fri morning, calm by Sat afternoon). | |||||||||||||||||||||||||||||||||
Wednesday 30 | Thursday 31 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 3:02PM1.34m | 3:55AM1.31m | 3:20PM1.37m | 4:31AM1.35m | 3:39PM1.40m | 5:07AM1.36m | 3:59PM1.42m | 5:42AM1.35m | 4:21PM1.44m | 6:20AM1.31m | 4:45PM1.44m | 7:01AM1.26m | 5:10PM1.42m | 7:52AM1.21m | 5:38PM1.38m | 8:58AM1.16m | 6:08PM1.32m | 10:31AM1.15m | 6:47PM1.23m | 11:58AM1.19m | 8:07PM1.11m | 12:45PM1.24m | 10:56PM1.05m | |||||||||||||
Low Tide | 9:04AM0.61m | 9:30PM0.37m | 9:34AM0.66m | 9:56PM0.26m | 10:01AM0.71m | 10:23PM0.17m | 10:28AM0.77m | 10:52PM0.12m | 10:53AM0.83m | 11:23PM0.10m | 11:18AM0.88m | 11:57PM0.11m | 11:44AM0.94m | 00:35AM0.15m | 12:12PM0.99m | 1:18AM0.21m | 12:49PM1.05m | 2:11AM0.29m | 1:59PM1.10m | 3:19AM0.36m | 4:51PM1.08m | 4:41AM0.43m | 6:44PM0.94m | |||||||||||||
ESE 8 | E 8 | ENE 8 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | SW 14 | SW 14 | SSW 13 | SSE 7 | E 7 | ENE 9 | NE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 10 | NE 7 | ENE 8 | ENE 8 | ENE 8 | E 8 | ESE 8 | E 9 | ESE 9 | ESE 9 | E 9 | ENE 10 | NE 11 | NE 11 | NE 12 | NE 12 | NE 11 | NE 7 | |
 |  |  | | |  |  | |  | |  |  |  | | |  | | | | |  | | | | | | | | | | | |  | | | | |
rain shwrs | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | cloudy | mod rain | heavy rain | light rain | some clouds | clear | clear | some clouds | some clouds | some clouds | light rain | mod rain | light rain | light rain | clear | some clouds | rain shwrs | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
1.0 | — | — | — | — | — | — | — | 1.0 | — | 9 | 39 | 1.0 | — | — | — | — | — | — | 1.0 | 8 | 2.0 | 2.0 | — | — | 1.0 | — | — | — | — | — | — | — | — | — | 2.0 | |
max°C | 18 | 20 | 17 | 18 | 19 | 21 | 22 | 23 | 23 | 22 | 20 | 18 | 18 | 19 | 18 | 20 | 21 | 21 | 19 | 17 | 16 | 13 | 13 | 15 | 14 | 10 | 11 | 14 | 15 | 12 | 14 | 14 | 14 | 15 | 16 | 16 |
Moonrise | 3:37 | — | — | 4:33 | — | — | 5:31 | — | — | 6:30 | — | — | 7:31 | — | — | 8:33 | — | — | 9:33 | — | — | 10:30 | — | — | 11:20 | — | — | 12:04 | — | — | 12:41 | — | — | 1:14 | — | — |
Moonset | — | 3:32 | — | — | 3:55 | — | — | 4:21 | — | — | 4:50 | — | — | 5:24 | — | — | 6:05 | — | — | 6:55 | — | — | 7:52 | — | — | 8:55 | — | — | — | 10:03 | — | — | 11:12 | — | — | — |
 | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — |
 | — | 4:45 | — | — | 4:45 | — | — | 4:44 | — | — | 4:43 | — | — | 4:42 | — | — | 4:40 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:36 | — |
Today's sea temperature in Katsuura is 25.2 °C (Statistics for 30 Oct 1981-2005 – mean: 22.5 max: 23.7 min: 21.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest