MWPA Offshore Met Wind Data (Beacon 1 Met 1)

Geraldton

Saturday, 13 September 2025
23:40

Data Breakdown
Wind Direction NW
Wind Speed(10 min average) 10kn
Gust (2min) 12kn
Barometer 1012.4hPa
Sea Temp -99.9°
Air Temp 1.8°
Offshore Met Wind Data (Beacon 1)
MWPA Offshore Met Wind Data (Beacon 1 Met 2)

Geraldton

Saturday, 13 September 2025
23:39

Data Breakdown
Wind Direction NW
Wind Speed(10 min average) 10kn
Gust (2min) 13kn
Barometer 1012.2hPa
Sea Temp -99.9°
Air Temp 1.8°
Offshore Met Wind Data (Beacon 1)
MWPA Near Coast Met Wind Data (Beacon 18)

Geraldton

Saturday, 13 September 2025
23:39

Data Breakdown
Wind Direction NW
Wind Speed(10 min average) 8kn
Gust (2min) 10kn
Barometer 1012.4hPa
Sea Temp -99.9°
Air Temp 1.8°
Offshore Met Wind Data (Beacon 1)
Outer Channel Waverider (B2)

Geraldton

Saturday, 13 September 2025
23:30

Data Breakdown
Swell (Hs) 1.06m
Swell Direction 250°
Mean Period 12.6sec
Peak Energy Period 15sec
Sea (Hs) 0.82m
Sea Direction 222°
Mean Period 4sec
Peak Energy Period 5.8sec
Total (Hs) 1.34m
Mean Period 7sec
Peak Energy Period 15sec
Maximum Single Wave 2.05m
(recorded previous 15 minutes)
Period 12.7sec
Length 140m
Main Shipping Channel Entrance Wave Data
Data
Date Time Total Sea Swell
    Height Period Height Period Height Period
13/09/2025 11:15:00 PM 1.31m 6.73s 0.83m 3.99s 1.01m 12.43s
13/09/2025 11:00:00 PM 1.26m 6.75s 0.8m 3.98s 0.98m 12.44s
13/09/2025 10:45:00 PM 1.24m 6.56s 0.8m 3.93s 0.95m 12.35s
13/09/2025 10:30:00 PM 1.23m 6.46s 0.79m 3.83s 0.94m 12.57s
13/09/2025 10:15:00 PM 1.31m 6.71s 0.81m 3.8s 1.03m 12.91s
13/09/2025 10:00:00 PM 1.32m 6.66s 0.83m 3.79s 1.03m 12.88s
13/09/2025 9:45:00 PM 1.25m 6.31s 0.81m 3.7s 0.96m 12.75s

Hs, the Significant Wave Height, may be defined as the average of the highest one-third of waves and is sometimes described as the wave height which would be reported by an experienced observer. The wave climate at any location can be, and usually is, a combination of sea and swell and is often referred to as the total wave. At Geraldton, the division of sea and swell has been set as 8 second period waves.

Main Shipping Channel Entrance Wave Data (Beacon 1 AWAC)

Geraldton

Saturday, 13 September 2025
23:24

Data Breakdown
Swell (Hs) 0.91m
Swell Direction 253°
Mean Period 12.3sec
Peak Energy Period 14.2sec
Sea (Hs) 0.86m
Sea Direction 227°
Mean Period 3.8sec
Peak Energy Period 4sec
Total (Hs) 1.25m
Mean Period 6sec
Peak Energy Period 14.2sec
Maximum Single Wave 1.76m
(recorded previous 15 minutes)
Period 11.5sec
Length 121m
Main Shipping Channel Entrance Wave Data
Data
Date Time Total Sea Swell
    Height Period Height Period Height Period
13/09/2025 11:04:00 PM 1.29m 6.23s 0.84m 3.72s 0.98m 12.55s
13/09/2025 10:44:00 PM 1.3m 6.17s 0.87m 3.75s 0.97m 13.03s
13/09/2025 10:24:00 PM 1.37m 6.55s 0.84m 3.63s 1.08m 12.79s
13/09/2025 10:04:00 PM 1.41m 6.29s 0.9m 3.59s 1.09m 12.97s
13/09/2025 9:44:00 PM 1.27m 5.6s 0.88m 3.48s 0.92m 12.61s
13/09/2025 9:24:00 PM 1.25m 5.44s 0.9m 3.52s 0.88m 12.75s
13/09/2025 9:04:00 PM 1.24m 5.39s 0.88m 3.46s 0.87m 12.57s

Hs, the Significant Wave Height, may be defined as the average of the highest one-third of waves and is sometimes described as the wave height which would be reported by an experienced observer. The wave climate at any location can be, and usually is, a combination of sea and swell and is often referred to as the total wave. At Geraldton, the division of sea and swell has been set as 8 second period waves.

Main Shipping Channel Entrance Wave Data (Beacon 2 AWAC)

Geraldton

Wednesday, 5 March 2025
16:28

Data Breakdown
Swell (Hs) 1.86m
Swell Direction 252°
Mean Period 13sec
Peak Energy Period 14.6sec
Sea (Hs) 0.99m
Sea Direction 231°
Mean Period 4.2sec
Peak Energy Period 7.7sec
Total (Hs) 2.1m
Mean Period 8.9sec
Peak Energy Period 14.6sec
Maximum Single Wave 3.96m
(recorded previous 15 minutes)
Period 14.7sec
Length 164m
Main Shipping Channel Entrance Wave Data
Data
Date Time Total Sea Swell
    Height Period Height Period Height Period
5/03/2025 4:08:00 PM 1.84m 8.18s 0.89m 3.92s 1.61m 12.27s
5/03/2025 3:48:00 PM 1.87m 8.71s 0.88m 4.04s 1.64m 13.09s
5/03/2025 3:28:00 PM 1.91m 8.87s 0.9m 4.14s 1.69m 13.08s
5/03/2025 3:08:00 PM 1.76m 8.22s 0.85m 4.08s 1.54m 11.86s
5/03/2025 2:48:00 PM 1.81m 8.46s 0.89m 4.22s 1.57m 12.45s
5/03/2025 2:28:00 PM 1.87m 8.54s 0.9m 4.12s 1.64m 12.62s
5/03/2025 2:08:00 PM 1.74m 8.43s 0.84m 4.14s 1.52m 12.33s

Hs, the Significant Wave Height, may be defined as the average of the highest one-third of waves and is sometimes described as the wave height which would be reported by an experienced observer. The wave climate at any location can be, and usually is, a combination of sea and swell and is often referred to as the total wave. At Geraldton, the division of sea and swell has been set as 8 second period waves.

Tide (Pilot Boat Harbour)

Geraldton Recorded Tide
1.10m LAT

Saturday, 13 September 2025
23:35

Data Breakdown
Residual +25cm
Predicted 0.85m LAT
Data Breakdown
Next Time LAT
High Water 1:46:00 AM 0.91m
Low Water 12:40:00 PM 0.25m
High Water 2:32:00 AM 0.88m
Low Water 1:58:00 PM 0.24m

Unofficial Predictions

Tide
Data Breakdown
Date Time Recorded LAT Predicted LAT Residual
13/09/2025 11:35:00 PM 1.1m 0.85m 0.25m
13/09/2025 11:30:00 PM 1.11m 0.85m 0.26m
13/09/2025 11:25:00 PM 1.12m 0.85m 0.27m
13/09/2025 11:20:00 PM 1.14m 0.85m 0.29m
Current – Outer Channel (Beacon 1 AWAC)

Geraldton

Saturday, 13 September 2025
23:24

Upper 1/3: 0.41 kt to 180.8°(S)

Upper 1/3
Vector Averaged Current in knot - Upper Third of Full Depth
Current – Outer Channel (Beacon 2 AWAC)

Geraldton

Wednesday, 5 March 2025
16:29

Upper 1/3: 0.26 kt to 335.8°(NW)

Upper 1/3
Vector Averaged Current in knot - Upper Third of Full Depth
Tug Pen Met Wind Data

Geraldton

Saturday, 13 September 2025
23:40

Data Breakdown
Wind Direction NW
Wind Speed(10 min average) 8kn
Gust (2min) 10kn
Barometer 0hPa
Sea Temp -99.9°
Air Temp -0.9°
Tug Pen Wind Data
Berth 3 Met Wind Data

Geraldton

Sunday, 27 July 2025
08:58

Data Breakdown
Wind Direction NW
Wind Speed(10 min average) 24kn
Gust (2min) 32kn
Barometer 0hPa
Sea Temp -99.9°
Air Temp -0.9°
Berth 3 Wind Data
Air Temperature (Beacon 1)

Sea Temperature

Sea Temperature (Beacon 1 AWAC)

Sea Temperature

Oakajee Waverider

Geraldton

Saturday, 13 September 2025
23:30

Data Breakdown
Swell (Hs) 0.94m
Swell Direction 242°
Mean Period 12.7sec
Peak Energy Period 14.4sec
Sea (Hs) 0.67m
Sea Direction 295°
Mean Period 3.7sec
Peak Energy Period 4.2sec
Total (Hs) 1.16m
Mean Period 7.1sec
Peak Energy Period 14.4sec
Maximum Single Wave 1.64m
(recorded previous 15 minutes)
Period 12.7sec
Length 156m
Main Shipping Channel Entrance Wave Data
Data
Date Time Total Sea Swell
    Height Period Height Period Height Period
13/09/2025 11:15:00 PM 1.09m 6.45s 0.69m 3.75s 0.85m 12.37s
13/09/2025 11:00:00 PM 1.09m 6.56s 0.68m 3.86s 0.85m 12.11s
13/09/2025 10:45:00 PM 1.12m 6.58s 0.71m 3.8s 0.87m 12.62s
13/09/2025 10:30:00 PM 1.08m 6.55s 0.68m 3.71s 0.85m 12.71s
13/09/2025 10:15:00 PM 1.05m 6.36s 0.66m 3.69s 0.82m 12.2s
13/09/2025 10:00:00 PM 1.07m 6.45s 0.66m 3.66s 0.84m 12.46s
13/09/2025 9:45:00 PM 1.21m 7.08s 0.69m 3.67s 1m 12.84s

Hs, the Significant Wave Height, may be defined as the average of the highest one-third of waves and is sometimes described as the wave height which would be reported by an experienced observer. The wave climate at any location can be, and usually is, a combination of sea and swell and is often referred to as the total wave. At Geraldton, the division of sea and swell has been set as 8 second period waves.