October 2026November 2026December 2026January 2027February 2027March 2027April 2027May 2027June 2027July 2027August 2027September 2027October 2027
In December 2026, the highest tide in Sydney is on December 25 at 9:07 PM (0.66 m) and the lowest on December 25 at 2:50 AM (−0.70 m). The biggest range of the month, 1.36 m, is on December 25; the smallest, 0.55 m, on December 18.
Which days in December have the biggest tides in Sydney?
Range of each day, coloured by spring and neap tides
Calendar
High and low tides in Sydney, December 2026
🖨 Print or PDF| Day | High ▲ and low ▼ tide | Range | Moon | Sun |
|---|---|---|---|---|
| ▲1:05 AM 0.41 m▼7:29 AM −0.42 m▲2:12 PM 0.28 m▼7:44 PM −0.23 m | 0.8 | 7:24 AM · 4:18 PM | ||
| ▲2:17 AM 0.34 m▼8:31 AM −0.35 m▲3:10 PM 0.29 m▼8:59 PM −0.26 m | 0.7 | 7:25 AM · 4:18 PM | ||
| ▲3:31 AM 0.30 m▼9:31 AM −0.30 m▲4:05 PM 0.31 m▼10:10 PM −0.31 m | 0.6 | 7:26 AM · 4:17 PM | ||
| ▲4:42 AM 0.29 m▼10:27 AM −0.27 m▲4:55 PM 0.34 m▼11:10 PM −0.38 m | 0.7 | 7:27 AM · 4:17 PM | ||
| ▲5:45 AM 0.28 m▼11:16 AM −0.25 m▲5:41 PM 0.38 m | 0.6 | 7:28 AM · 4:17 PM | ||
| ▼12:02 AM −0.44 m▲6:41 AM 0.29 m▼12:00 PM −0.24 m▲6:23 PM 0.42 m | 0.9 | 7:29 AM · 4:16 PM | ||
| ▼12:48 AM −0.49 m▲7:29 AM 0.29 m▼12:42 PM −0.24 m▲7:02 PM 0.45 m | 0.9 | 7:30 AM · 4:16 PM | ||
| ▼1:30 AM −0.52 m▲8:12 AM 0.29 m▼1:21 PM −0.24 m▲7:39 PM 0.48 m | 1.0 | 7:31 AM · 4:16 PM | ||
| ▼2:10 AM −0.53 m▲8:52 AM 0.29 m▼2:00 PM −0.24 m▲8:14 PM 0.49 m | 1.0 | 7:32 AM · 4:16 PM | ||
| ▼2:48 AM −0.53 m▲9:28 AM 0.28 m▼2:37 PM −0.23 m▲8:48 PM 0.49 m | 1.0 | 7:33 AM · 4:16 PM | ||
| ▼3:26 AM −0.52 m▲10:02 AM 0.26 m▼3:15 PM −0.22 m▲9:22 PM 0.47 m | 1.0 | 7:34 AM · 4:16 PM | ||
| ▼4:03 AM −0.49 m▲10:34 AM 0.25 m▼3:53 PM −0.21 m▲9:57 PM 0.45 m | 0.9 | 7:35 AM · 4:16 PM | ||
| ▼4:41 AM −0.46 m▲11:07 AM 0.24 m▼4:32 PM −0.20 m▲10:34 PM 0.42 m | 0.9 | 7:36 AM · 4:16 PM | ||
| ▼5:19 AM −0.42 m▲11:40 AM 0.23 m▼5:13 PM −0.19 m▲11:16 PM 0.38 m | 0.8 | 7:37 AM · 4:16 PM | ||
| ▼5:58 AM −0.37 m▲12:17 PM 0.23 m▼5:59 PM −0.19 m | 0.6 | 7:37 AM · 4:16 PM | ||
| ▲12:02 AM 0.34 m▼6:41 AM −0.33 m▲12:58 PM 0.24 m▼6:54 PM −0.19 m | 0.7 | 7:38 AM · 4:16 PM | ||
| ▲12:56 AM 0.29 m▼7:28 AM −0.29 m▲1:45 PM 0.25 m▼7:58 PM −0.21 m | 0.6 | 7:39 AM · 4:17 PM | ||
| ▲1:57 AM 0.25 m▼8:21 AM −0.26 m▲2:37 PM 0.29 m▼9:08 PM −0.26 m | 0.6 | 7:39 AM · 4:17 PM | ||
| ▲3:07 AM 0.23 m▼9:19 AM −0.24 m▲3:32 PM 0.34 m▼10:16 PM −0.33 m | 0.7 | 7:40 AM · 4:17 PM | ||
| ▲4:22 AM 0.23 m▼10:18 AM −0.24 m▲4:30 PM 0.40 m▼11:18 PM −0.43 m | 0.8 | 7:41 AM · 4:18 PM | ||
| ▲5:34 AM 0.25 m▼11:15 AM −0.25 m▲5:28 PM 0.48 m | 0.7 | 7:41 AM · 4:18 PM | ||
| ▼12:15 AM −0.52 m▲6:39 AM 0.29 m▼12:10 PM −0.27 m▲6:24 PM 0.55 m | 1.1 | 7:42 AM · 4:19 PM | ||
| ▼1:09 AM −0.60 m▲7:38 AM 0.34 m▼1:03 PM −0.30 m▲7:19 PM 0.61 m | 1.2 | 7:42 AM · 4:19 PM | ||
| ▼2:00 AM −0.67 m▲8:32 AM 0.38 m▼1:54 PM −0.32 m▲8:14 PM 0.65 m | 1.3 | 7:42 AM · 4:20 PM | ||
| ▼2:50 AM −0.70 m▲9:24 AM 0.40 m▼2:45 PM −0.34 m▲9:07 PM 0.66 m | 1.4 | 7:43 AM · 4:20 PM | ||
| ▼3:39 AM −0.69 m▲10:14 AM 0.41 m▼3:35 PM −0.35 m▲10:00 PM 0.64 m | 1.3 | 7:43 AM · 4:21 PM | ||
| ▼4:27 AM −0.65 m▲11:03 AM 0.40 m▼4:26 PM −0.35 m▲10:54 PM 0.58 m | 1.2 | 7:43 AM · 4:22 PM | ||
| ▼5:15 AM −0.58 m▲11:51 AM 0.38 m▼5:18 PM −0.34 m▲11:48 PM 0.50 m | 1.1 | 7:44 AM · 4:22 PM | ||
| ▼6:03 AM −0.50 m▲12:40 PM 0.35 m▼6:14 PM −0.32 m | 0.8 | 7:44 AM · 4:23 PM | ||
| ▲12:46 AM 0.41 m▼6:51 AM −0.40 m▲1:28 PM 0.33 m▼7:14 PM −0.31 m | 0.8 | 7:44 AM · 4:24 PM | ||
| ▲1:48 AM 0.32 m▼7:42 AM −0.31 m▲2:19 PM 0.31 m▼8:20 PM −0.30 m | 0.6 | 7:44 AM · 4:25 PM |
Frequently asked questions
When is the highest tide in Sydney in December 2026?
On December 25 at 9:07 PM, 0.66 m above mean sea level.
When is the lowest tide in Sydney in December 2026?
On December 25 at 2:50 AM, −0.70 m.
Which days in December 2026 have spring tides in Sydney?
December 9–10 and December 22–28.
Where does this data come from?
These tides are an astronomical prediction computed by the Tides Pro engine with tide models and harmonic constants, checked against the official predictions of CHS / SHC. How we validate them is in our methodology. Heights are above mean sea level. They do not include wind or air pressure: for navigation, use official publications.
And right now?
See today’s tide in Sydney or carry it on your iPhone.