Sea weather in Newcastle in Australia All the beach weather in Newcastle

All the essential weather information for enjoying the beach in Newcastle in Australia, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Newcastle over the next 7 days?

Discover the best moment to go to the beach in Newcastle in Australia this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Newcastle. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Sunday 28 June 202659°F to 63°Frecommended
Monday 29 June 202658°F to 63°Fdiscouraged
Tuesday 30 June 202656°F to 65°Fdiscouraged
Wednesday 1 July 202658°F to 67°Frecommended
Thursday 2 July 202658°F to 68°Fdiscouraged
Friday 3 July 202658°F to 65°Fdiscouraged
Saturday 4 July 202654°F to 65°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Newcastle

Sea weather on Sunday 28 June 2026

On Sunday 28 June 2026, the sun will rise at 06:56 and will set at 16:56 on the beach(es) of Newcastle. The outside temperature will be a high of 63°F t and a low of 59°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 15.5mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)15°C (58°F)15°C (58°F)16°C (60°F)17°C (62°F)
Perceived temperature16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)14°C (57°F)14°C (57°F)16°C (60°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%64%70%75%83%81%70%62%
Barometric pressure1029 hPa1029 hPa1029 hPa1030 hPa1030 hPa1029 hPa1030 hPa1030 hPa
Cloud cover66%81%100%99%100%95%67%97%
Heat index16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)15°C (58°F)15°C (58°F)16°C (60°F)17°C (62°F)
Dew point9°C (49°F)9°C (49°F)10°C (51°F)11°C (52°F)12°C (53°F)11°C (53°F)10°C (50°F)9°C (49°F)
Wind
Speed14km/h (9mph)12km/h (7mph)12km/h (7mph)14km/h (9mph)13km/h (8mph)15km/h (10mph)12km/h (8mph)14km/h (9mph)
Gusts22km/h (14mph)17km/h (11mph)18km/h (11mph)25km/h (16mph)19km/h (12mph)24km/h (15mph)20km/h (12mph)22km/h (14mph)
Direction 84°
E
92°
E
99°
E
87°
E
98°
E
88°
E
73°
ENE
87°
E
Wind chill16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)14°C (57°F)14°C (57°F)16°C (60°F)17°C (62°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.2m (4.0ft)1.2m (4.0ft)1.2m (4.0ft)1.2m (4.1ft)1.3m (4.1ft)1.2m (4.0ft)
Direction 139°
SE
139°
SE
136°
SE
136°
SE
136°
SE
135°
SE
135°
SE
134°
SE
Period8.5 sec.8.7 sec.8.8 sec.8.8 sec.8.6 sec.8.4 sec.8.3 sec.8.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Monday 29 June 2026

On Monday 29 June 2026, the sun will rise at 06:56 and will set at 16:56 on the beach(es) of Newcastle. The outside temperature will be a high of 63°F t and a low of 58°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 15.5mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (62°F)15°C (58°F)15°C (58°F)15°C (59°F)16°C (61°F)17°C (63°F)17°C (62°F)16°C (61°F)
Perceived temperature16°C (62°F)15°C (58°F)15°C (59°F)15°C (59°F)16°C (61°F)17°C (63°F)17°C (62°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%76%77%79%70%65%69%73%
Barometric pressure1030 hPa1029 hPa1030 hPa1030 hPa1029 hPa1027 hPa1027 hPa1027 hPa
Cloud cover35%49%37%75%63%43%55%35%
Heat index16°C (62°F)15°C (58°F)15°C (58°F)15°C (59°F)16°C (61°F)17°C (63°F)17°C (62°F)16°C (61°F)
Dew point9°C (49°F)10°C (51°F)11°C (51°F)11°C (52°F)11°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)
Wind
Speed14km/h (9mph)7km/h (4mph)4km/h (2mph)6km/h (4mph)6km/h (4mph)18km/h (11mph)25km/h (15mph)22km/h (14mph)
Gusts21km/h (13mph)12km/h (7mph)6km/h (4mph)9km/h (5mph)8km/h (5mph)26km/h (16mph)41km/h (25mph)36km/h (22mph)
Direction 64°
ENE

N
339°
NNW
329°
NNW
66°
ENE
57°
ENE
43°
NE
37°
NE
Wind chill16°C (62°F)15°C (58°F)15°C (59°F)15°C (59°F)16°C (61°F)17°C (63°F)17°C (62°F)16°C (61°F)
Waves
Height1.1m (3.8ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.4ft)
Direction 133°
SE
131°
SE
131°
SE
130°
SE
132°
SE
131°
SE
127°
SE
124°
SE
Period8.3 sec.8.3 sec.8.1 sec.7.8 sec.7.4 sec.7.4 sec.7.5 sec.7.4 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Tuesday 30 June 2026

On Tuesday 30 June 2026, the sun will rise at 06:56 and will set at 16:57 on the beach(es) of Newcastle. The outside temperature will be a high of 65°F t and a low of 56°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 14.3mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)15°C (59°F)13°C (56°F)14°C (57°F)17°C (62°F)18°C (65°F)18°C (64°F)16°C (62°F)
Perceived temperature16°C (61°F)15°C (59°F)12°C (53°F)13°C (55°F)17°C (62°F)18°C (65°F)18°C (64°F)16°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%78%86%82%66%63%70%75%
Barometric pressure1026 hPa1024 hPa1025 hPa1025 hPa1022 hPa1020 hPa1020 hPa1021 hPa
Cloud cover15%49%99%37%26%30%73%100%
Heat index16°C (61°F)15°C (59°F)13°C (56°F)14°C (57°F)17°C (62°F)18°C (65°F)18°C (64°F)16°C (62°F)
Dew point12°C (53°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (54°F)12°C (53°F)
Wind
Speed21km/h (13mph)23km/h (14mph)18km/h (11mph)13km/h (8mph)12km/h (8mph)10km/h (6mph)10km/h (6mph)13km/h (8mph)
Gusts31km/h (19mph)35km/h (22mph)27km/h (17mph)18km/h (11mph)17km/h (11mph)15km/h (10mph)18km/h (11mph)22km/h (14mph)
Direction 32°
NNE
26°
NNE

N

N
24°
NNE
38°
NE
19°
NNE

N
Wind chill16°C (61°F)15°C (59°F)12°C (53°F)13°C (55°F)17°C (62°F)18°C (65°F)18°C (64°F)16°C (62°F)
Waves
Height1.0m (3.4ft)1.0m (3.3ft)1.0m (3.2ft)0.9m (3.0ft)0.9m (2.8ft)0.8m (2.8ft)0.8m (2.8ft)0.9m (2.9ft)
Direction 124°
ESE
123°
ESE
123°
ESE
122°
ESE
122°
ESE
122°
ESE
122°
ESE
121°
ESE
Period7.3 sec.7.2 sec.7.0 sec.6.9 sec.6.8 sec.6.6 sec.6.5 sec.6.6 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Wednesday 1 July 2026

On Wednesday 1 July 2026, the sun will rise at 06:56 and will set at 16:57 on the beach(es) of Newcastle. The outside temperature will be a high of 67°F t and a low of 58°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 18.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature15°C (60°F)15°C (59°F)15°C (58°F)16°C (60°F)18°C (65°F)19°C (65°F)17°C (63°F)17°C (63°F)
Perceived temperature15°C (60°F)14°C (57°F)14°C (57°F)16°C (60°F)18°C (65°F)19°C (65°F)17°C (63°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%84%84%79%65%68%77%79%
Barometric pressure1021 hPa1020 hPa1021 hPa1021 hPa1019 hPa1017 hPa1016 hPa1016 hPa
Cloud cover76%34%22%25%16%14%75%10%
Heat index15°C (60°F)15°C (59°F)15°C (58°F)16°C (60°F)18°C (65°F)19°C (65°F)17°C (63°F)17°C (63°F)
Dew point12°C (53°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)13°C (55°F)13°C (56°F)13°C (56°F)
Wind
Speed14km/h (9mph)15km/h (9mph)15km/h (10mph)17km/h (10mph)13km/h (8mph)7km/h (4mph)15km/h (9mph)15km/h (9mph)
Gusts24km/h (15mph)24km/h (15mph)28km/h (17mph)26km/h (16mph)19km/h (12mph)12km/h (7mph)30km/h (19mph)26km/h (16mph)
Direction 328°
NNW
327°
NNW
320°
NW
325°
NW
342°
NNW
13°
NNE
37°
NE

N
Wind chill15°C (60°F)14°C (57°F)14°C (57°F)16°C (60°F)18°C (65°F)19°C (65°F)17°C (63°F)17°C (63°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.5ft)0.8m (2.7ft)
Direction 118°
ESE
115°
ESE
117°
ESE
114°
ESE
113°
ESE
113°
ESE
114°
ESE
108°
ESE
Period6.7 sec.6.9 sec.7.0 sec.7.0 sec.6.9 sec.6.9 sec.6.8 sec.5.2 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Thursday 2 July 2026

On Thursday 2 July 2026, the sun will rise at 06:56 and will set at 16:57 on the beach(es) of Newcastle. The outside temperature will be a high of 68°F t and a low of 58°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18mph km/h (with gusts up to 28mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)16°C (61°F)17°C (63°F)17°C (63°F)20°C (67°F)19°C (66°F)14°C (58°F)17°C (63°F)
Perceived temperature16°C (61°F)16°C (61°F)17°C (63°F)17°C (63°F)20°C (67°F)19°C (66°F)12°C (54°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%71%69%70%67%70%75%77%
Barometric pressure1016 hPa1014 hPa1016 hPa1017 hPa1015 hPa1014 hPa1016 hPa1016 hPa
Cloud cover16%97%57%21%52%20%1%7%
Heat index16°C (61°F)16°C (61°F)17°C (63°F)17°C (63°F)20°C (67°F)19°C (66°F)14°C (58°F)17°C (63°F)
Dew point12°C (54°F)11°C (52°F)11°C (52°F)12°C (53°F)13°C (56°F)13°C (56°F)10°C (50°F)13°C (56°F)
Wind
Speed18km/h (11mph)18km/h (11mph)16km/h (10mph)22km/h (14mph)26km/h (16mph)29km/h (18mph)26km/h (16mph)22km/h (13mph)
Gusts32km/h (20mph)34km/h (21mph)25km/h (15mph)33km/h (21mph)40km/h (25mph)45km/h (28mph)32km/h (20mph)32km/h (20mph)
Direction
N

N
329°
NNW
335°
NNW
314°
NW
323°
NW
315°
NW
310°
NW
Wind chill16°C (61°F)16°C (61°F)17°C (63°F)17°C (63°F)20°C (67°F)19°C (66°F)12°C (54°F)17°C (63°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.5ft)
Direction 87°
E
80°
E
79°
E
75°
ENE
108°
ESE
107°
ESE
107°
ESE
104°
ESE
Period6.0 sec.6.2 sec.6.5 sec.6.5 sec.6.5 sec.6.4 sec.6.3 sec.6.3 sec.
Significant height0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Friday 3 July 2026

On Friday 3 July 2026, the sun will rise at 06:56 and will set at 16:58 on the beach(es) of Newcastle. The outside temperature will be a high of 65°F t and a low of 58°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 24.2mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)17°C (63°F)18°C (64°F)17°C (62°F)17°C (62°F)15°C (58°F)14°C (58°F)
Perceived temperature17°C (62°F)17°C (62°F)17°C (63°F)18°C (64°F)17°C (62°F)17°C (62°F)13°C (56°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%80%75%61%49%50%56%60%
Barometric pressure1015 hPa1015 hPa1015 hPa1016 hPa1015 hPa1014 hPa1016 hPa1018 hPa
Cloud cover10%52%24%0%0%2%3%2%
Heat index17°C (62°F)17°C (62°F)17°C (63°F)18°C (64°F)17°C (62°F)17°C (62°F)15°C (58°F)14°C (58°F)
Dew point14°C (56°F)13°C (56°F)13°C (55°F)10°C (50°F)6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)
Wind
Speed19km/h (12mph)22km/h (13mph)23km/h (14mph)28km/h (17mph)29km/h (18mph)30km/h (19mph)29km/h (18mph)28km/h (18mph)
Gusts31km/h (19mph)32km/h (20mph)33km/h (20mph)38km/h (24mph)35km/h (22mph)34km/h (21mph)34km/h (21mph)39km/h (24mph)
Direction 331°
NNW
325°
NW
315°
NW
307°
NW
304°
NW
304°
WNW
288°
WNW
280°
W
Wind chill17°C (62°F)17°C (62°F)17°C (63°F)18°C (64°F)17°C (62°F)17°C (62°F)13°C (56°F)12°C (54°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Direction 101°
E
101°
E
98°
E
95°
E
91°
E
87°
E
82°
E
79°
E
Period6.2 sec.6.0 sec.7.4 sec.8.1 sec.7.9 sec.7.7 sec.7.6 sec.7.5 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Saturday 4 July 2026

On Saturday 4 July 2026, the sun will rise at 06:56 and will set at 16:58 on the beach(es) of Newcastle. The outside temperature will be a high of 65°F t and a low of 54°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)13°C (55°F)12°C (54°F)14°C (57°F)15°C (60°F)17°C (63°F)16°C (60°F)14°C (56°F)
Perceived temperature11°C (52°F)11°C (51°F)10°C (50°F)13°C (55°F)15°C (59°F)17°C (63°F)15°C (58°F)12°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%67%70%64%51%49%55%61%
Barometric pressure1019 hPa1019 hPa1020 hPa1022 hPa1021 hPa1020 hPa1022 hPa1024 hPa
Cloud cover4%5%5%3%1%30%27%11%
Heat index14°C (56°F)13°C (55°F)12°C (54°F)14°C (57°F)15°C (60°F)17°C (63°F)16°C (60°F)14°C (56°F)
Dew point7°C (44°F)7°C (44°F)7°C (45°F)7°C (45°F)5°C (41°F)6°C (43°F)7°C (44°F)6°C (43°F)
Wind
Speed29km/h (18mph)26km/h (16mph)22km/h (13mph)19km/h (12mph)15km/h (9mph)12km/h (8mph)21km/h (13mph)23km/h (15mph)
Gusts41km/h (25mph)37km/h (23mph)32km/h (20mph)27km/h (17mph)26km/h (16mph)21km/h (13mph)25km/h (16mph)32km/h (20mph)
Direction 286°
WNW
284°
WNW
283°
WNW
275°
W
252°
WSW
229°
SW
229°
SW
234°
SW
Wind chill11°C (52°F)11°C (51°F)10°C (50°F)13°C (55°F)15°C (59°F)17°C (63°F)15°C (58°F)12°C (53°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)1.1m (3.6ft)
Direction 80°
E
87°
E
92°
E
95°
E
99°
E
128°
SE
145°
SE
179°
S
Period7.4 sec.7.4 sec.9.0 sec.9.6 sec.9.2 sec.7.9 sec.7.3 sec.8.2 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.9m (3ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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