Grand Bay 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 06:05 AM and sunset is at 07:59 PM.
Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Sun afternoon. Very warm air temperatures (max 30°C on Sun morning, min 24°C on Tue afternoon). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Wed morning. Very warm air temperatures (max 31°C on Thu afternoon, min 27°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 13mm), heaviest on Sat night. Warm (max 32°C on Sat afternoon, min 26°C on Sat night). Wind will be generally light. | Days 10–12 Weather SummaryHeavy rain (total 34mm), heaviest during Thu night. Warm (max 31°C on Tue morning, min 24°C on Fri morning). Winds decreasing (fresh winds from the WSW on Tue afternoon, calm by Thu afternoon). | Days 13–16 Weather SummaryHeavy rain (total 42mm), heaviest during Fri night. Warm (max 30°C on Sun morning, min 24°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 9:51AM0.60m | 10:49AM0.62m | 11:48AM0.60m | 12:43PM0.56m | 1:34PM0.48m | 2:19PM0.39m | 2:49PM0.29m | 8:05AM0.20m | 6:10AM0.27m | 6:12AM0.34m | 6:39AM0.40m | 7:17AM0.44m | 8:03AM0.47m | 8:52AM0.49m | 9:42AM0.50m | ||||||||||||||||||||||||||||||||
Low Tide | 9:17PM-0.25m | 10:12PM-0.24m | 11:05PM-0.21m | 11:52PM-0.14m | 00:29AM-0.05m | 00:41AM0.04m | 11:55PM0.12m | 9:14PM0.16m | 5:54PM0.09m | 6:01PM0.02m | 6:31PM-0.04m | 7:07PM-0.07m | 7:45PM-0.09m | 8:25PM-0.10m | |||||||||||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 3 | SW 3 | SW 3 | WNW 2 | W 2 | S 4 | W 2 | W 3 | W 3 | S 2 | S 3 | S 4 | S 4 | SW 2 | WSW 3 | WNW 2 | W 2 | W 2 | WNW 3 | W 3 | WSW 4 | WNW 3 | W 3 | WSW 3 | WSW 3 | SW 3 | WSW 4 | W 3 | WSW 4 | WSW 4 | WSW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 3 | SSW 5 | SSW 3 | SSW 5 | SSW 5 | SSW 5 | SE 2 | S 5 | S 2 | S 5 | S 5 | S 5 |
 |  |  | |  |  | | |  | | | |  | | | |  |  | | | | | | | | | | | | |  | |  | | |  | | | | | | | | | | | | |
risk tstorm | mod rain | some clouds | risk tstorm | cloudy | light rain | risk tstorm | cloudy | clear | risk tstorm | risk tstorm | clear | clear | clear | some clouds | cloudy | some clouds | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | some clouds | risk tstorm | clear | some clouds | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | heavy rain | risk tstorm | risk tstorm | risk tstorm | risk tstorm | clear | risk tstorm | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 4 | 6 | — | 1 | — | 1 | 2 | — | — | 2 | 2 | — | — | — | — | — | — | 4 | 2 | 1 | 7 | 1 | — | 1 | — | — | 1 | 1 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 13 | 3 | 2 | 14 | 5 | — | 6 | — | 3 | 5 | 3 | 2 |
max °C | 30 | 30 | 27 | 27 | 28 | 26 | 26 | 25 | 27 | 29 | 29 | 28 | 29 | 31 | 29 | 30 | 31 | 30 | 30 | 32 | 29 | 28 | 30 | 28 | 29 | 31 | 29 | 31 | 30 | 29 | 31 | 31 | 29 | 29 | 28 | 28 | 25 | 28 | 28 | 26 | 28 | 28 | 30 | 29 | 28 | 28 | 29 |
Moonrise | 3:48 | — | — | 4:57 | — | — | 6:10 | — | — | 7:23 | — | — | 8:32 | — | — | 9:38 | — | — | 10:39 | — | — | 11:38 | — | — | 12:36 | — | — | 1:33 | — | — | 2:30 | — | — | — | 3:28 | — | — | 4:24 | — | — | 5:18 | — | — | 6:08 | — | — | 6:54 |
Moonset | — | 6:45 | — | — | 7:45 | — | — | 8:36 | — | — | — | 9:19 | — | — | 9:55 | — | — | 10:28 | — | — | 10:58 | — | — | 11:27 | — | — | 11:57 | — | — | — | 12:29 | — | — | 1:04 | — | — | 1:44 | — | — | 2:29 | — | — | 3:18 | — | — | 4:13 | — |
 | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — |
 | — | 7:59 | — | — | 7:59 | — | — | 7:59 | — | — | 7:58 | — | — | 7:58 | — | — | 7:58 | — | — | 7:57 | — | — | 7:57 | — | — | 7:55 | — | — | 7:55 | — | — | 7:55 | — | — | 7:54 | — | — | 7:54 | — | — | 7:53 | — | — | 7:52 | — | — | 7:52 |
Today's sea temperature in Grand Bay is 30.7° C (Statistics for 12 Jul 1981-2005 – mean: 29.3 max: 30.3 min: 28.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest