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Tidal information at Chi Ma Wan in 2020
Predicted times and heights of high and low tides



DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
01010735 0.671537 1.471819 1.422358 1.99
01020810 0.771632 1.521930 1.45  
01030043 1.820848 0.861713 1.602120 1.43
01040140 1.630929 0.941742 1.702301 1.31
01050346 1.461012 1.001757 1.81  
01060031 1.130523 1.361055 1.061813 1.94
01070127 0.920712 1.311135 1.101837 2.09
01080209 0.710825 1.321213 1.131906 2.23
01090249 0.520916 1.341252 1.141938 2.37
01100329 0.360958 1.361334 1.132017 2.48
01110410 0.251037 1.391419 1.112106 2.55
01120451 0.191117 1.401510 1.102201 2.56
01130534 0.201203 1.411607 1.092253 2.50
01140616 0.271300 1.441705 1.102341 2.37
01150659 0.371403 1.481805 1.13  
01160028 2.180743 0.511500 1.551909 1.16
01170117 1.930828 0.651553 1.652029 1.18
01180226 1.670915 0.801642 1.762220 1.11
01190455 1.461004 0.931726 1.892355 0.94
01200630 1.341055 1.041805 2.02  
01210113 0.740815 1.311147 1.111840 2.14
01220212 0.550927 1.321237 1.151915 2.24
01230301 0.421013 1.331323 1.171952 2.32
01240343 0.351048 1.341406 1.152032 2.37
01250420 0.321118 1.361447 1.132113 2.38
01260453 0.341145 1.381529 1.122152 2.36
01270523 0.391211 1.411610 1.112227 2.29
01280551 0.471230 1.441651 1.132254 2.19
01290619 0.571250 1.451732 1.162314 2.06
01300647 0.671316 1.471817 1.192342 1.91
01310713 0.781350 1.511908 1.22  

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
02010019 1.740739 0.881439 1.572022 1.23
02020106 1.540804 0.971536 1.652207 1.18
02030228 1.330829 1.051627 1.762354 1.03
02040517 1.220903 1.131713 1.88  
02050115 0.821755 2.02    
02060200 0.610858 1.271125 1.211838 2.18
02070239 0.430934 1.311231 1.181927 2.32
02080317 0.280958 1.361334 1.122023 2.45
02090355 0.191019 1.421434 1.032118 2.53
02100433 0.161048 1.471529 0.942210 2.54
02110511 0.211123 1.531621 0.872300 2.45
02120548 0.311200 1.591713 0.852348 2.28
02130625 0.471240 1.651806 0.87  
02140037 2.030701 0.641323 1.711905 0.92
02150131 1.750738 0.821415 1.772020 0.97
02160327 1.480816 0.991526 1.832212 0.96
02170510 1.310859 1.131629 1.91  
02180007 0.820748 1.280955 1.231726 1.99
02190132 0.650859 1.341119 1.281820 2.07
02200220 0.500938 1.381235 1.261909 2.14
02210259 0.411005 1.411331 1.201954 2.19
02220333 0.381027 1.431416 1.132036 2.23
02230402 0.391046 1.471456 1.062114 2.24
02240428 0.431101 1.521534 0.992151 2.22
02250451 0.491110 1.571612 0.952226 2.16
02260515 0.561126 1.601650 0.932259 2.07
02270539 0.661146 1.631729 0.942327 1.94
02280602 0.771200 1.661809 0.962353 1.79
02290623 0.881204 1.701854 0.98  

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
03010026 1.610640 0.981226 1.741951 1.01
03020118 1.420654 1.071305 1.782124 1.00
03030334 1.250703 1.161402 1.812311 0.90
03041551 1.86      
03050049 0.721715 1.97    
03060138 0.541819 2.10    
03070217 0.390925 1.431250 1.251923 2.24
03080253 0.280937 1.501353 1.082024 2.36
03090330 0.230951 1.591446 0.902120 2.43
03100405 0.261016 1.691536 0.752213 2.41
03110440 0.351048 1.801624 0.642304 2.30
03120514 0.491121 1.891713 0.602355 2.10
03130547 0.671155 1.961804 0.62  
03140051 1.840620 0.861230 2.001901 0.69
03150212 1.580652 1.041307 2.012017 0.78
03160344 1.380722 1.201353 1.992205 0.80
03171501 1.96      
03180002 0.731630 1.95    
03190114 0.610902 1.481133 1.431755 1.97
03200158 0.530921 1.521250 1.331903 2.00
03210233 0.490938 1.561341 1.211955 2.03
03220304 0.500953 1.611422 1.092038 2.05
03230330 0.531007 1.661459 0.972116 2.06
03240352 0.591019 1.731534 0.872152 2.04
03250413 0.651031 1.791609 0.802227 1.99
03260434 0.731048 1.841645 0.752303 1.91
03270457 0.821104 1.871722 0.732339 1.79
03280519 0.931109 1.901802 0.73  
03290018 1.650536 1.031107 1.941845 0.75
03300105 1.500546 1.121127 1.971938 0.77
03310215 1.350548 1.191200 1.972057 0.78

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
04011250 1.942233 0.73    
04021417 1.912356 0.63    
04031635 1.92      
04040056 0.510840 1.511147 1.411805 2.00
04050140 0.420848 1.581302 1.211919 2.11
04060219 0.370858 1.681357 0.972023 2.19
04070255 0.380917 1.811447 0.742121 2.22
04080331 0.450944 1.951535 0.552216 2.17
04090405 0.581015 2.081622 0.432311 2.04
04100438 0.731048 2.191711 0.38  
04110009 1.860510 0.901122 2.241802 0.42
04120115 1.660541 1.071157 2.251859 0.50
04130227 1.480610 1.211234 2.202017 0.60
04141319 2.112146 0.66    
04151419 2.002315 0.66    
04161538 1.91      
04170024 0.640830 1.571138 1.481704 1.85
04180112 0.620841 1.631249 1.331836 1.83
04190150 0.630853 1.691338 1.171939 1.83
04200221 0.660907 1.751417 1.022028 1.83
04210246 0.720924 1.831452 0.882110 1.82
04220306 0.770939 1.901525 0.762147 1.81
04230327 0.830953 1.971600 0.652225 1.77
04240350 0.891011 2.041637 0.572303 1.71
04250414 0.971029 2.081715 0.532344 1.63
04260435 1.061030 2.111755 0.51  
04270028 1.520449 1.141030 2.141840 0.52
04280123 1.420456 1.211055 2.141933 0.55
04290244 1.340505 1.271131 2.102044 0.57
04301226 2.022200 0.56    

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
05011400 1.932307 0.54    
05021610 1.87      
05030005 0.510738 1.581148 1.321753 1.88
05040054 0.490753 1.691255 1.081911 1.91
05050136 0.520813 1.831350 0.812019 1.93
05060215 0.580839 1.991441 0.572122 1.91
05070252 0.680909 2.151530 0.382223 1.84
05080327 0.810942 2.281618 0.272323 1.74
05090400 0.951017 2.371708 0.24  
05100023 1.620433 1.071053 2.401800 0.28
05110122 1.500504 1.181132 2.361900 0.36
05120224 1.410533 1.281213 2.272007 0.46
05131257 2.142113 0.55    
05141350 2.002218 0.62    
05151456 1.862319 0.68    
05160724 1.581108 1.451609 1.74  
05170011 0.720735 1.651227 1.291728 1.65
05180051 0.770754 1.741319 1.121902 1.60
05190122 0.820816 1.821401 0.962003 1.58
05200146 0.870837 1.911437 0.802052 1.57
05210209 0.920853 2.001513 0.652136 1.56
05220233 0.960909 2.091549 0.522218 1.54
05230300 1.010931 2.171627 0.422300 1.51
05240325 1.070954 2.221708 0.362344 1.46
05250347 1.131009 2.251751 0.33  
05260034 1.410405 1.181015 2.251837 0.34
05270138 1.350427 1.221049 2.221929 0.37
05280250 1.340458 1.271140 2.142028 0.41
05291251 2.032128 0.45    
05300509 1.430748 1.381410 1.912224 0.49
05310556 1.520951 1.331603 1.792316 0.54

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
06010630 1.641133 1.161743 1.72  
06020005 0.600700 1.781242 0.911904 1.66
06030050 0.680729 1.941341 0.662016 1.62
06040131 0.780759 2.101434 0.442127 1.58
06050210 0.880832 2.251525 0.282233 1.53
06060247 0.980907 2.371615 0.192330 1.48
06070323 1.070946 2.431706 0.17  
06080022 1.430357 1.141027 2.431800 0.21
06090113 1.390432 1.191110 2.371850 0.29
06100207 1.370509 1.251152 2.271941 0.40
06110306 1.380551 1.321234 2.122029 0.51
06121317 1.962115 0.62    
06130519 1.480808 1.421411 1.792159 0.71
06140557 1.561005 1.381519 1.642241 0.80
06150629 1.651143 1.251630 1.512319 0.87
06160657 1.751251 1.081754 1.412355 0.93
06170722 1.851340 0.901932 1.37  
06180027 0.970740 1.951421 0.732033 1.35
06190100 1.010755 2.071500 0.562124 1.35
06200131 1.040818 2.181538 0.422210 1.36
06210203 1.070848 2.271618 0.312255 1.36
06220234 1.100923 2.331700 0.242341 1.35
06230306 1.121003 2.361743 0.22  
06240032 1.340344 1.141046 2.351827 0.23
06250127 1.340434 1.161131 2.291913 0.29
06260223 1.360538 1.191218 2.182000 0.36
06270317 1.410645 1.221309 2.032049 0.45
06280409 1.490801 1.221414 1.842138 0.55
06290457 1.610945 1.161609 1.662227 0.66
06300538 1.741119 1.001742 1.522315 0.77

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
07010615 1.891234 0.791905 1.43  
07020001 0.870648 2.051337 0.562029 1.38
07030047 0.970721 2.191434 0.372144 1.37
07040130 1.040757 2.311526 0.252240 1.36
07050211 1.090837 2.401615 0.192326 1.35
07060251 1.120920 2.431700 0.19  
07070007 1.350331 1.131004 2.421743 0.24
07080048 1.360414 1.151047 2.351822 0.33
07090131 1.380458 1.181128 2.241859 0.44
07100217 1.410545 1.231205 2.091934 0.56
07110306 1.440636 1.281238 1.932007 0.68
07120356 1.490739 1.311313 1.752040 0.79
07130441 1.560907 1.301415 1.572115 0.89
07140518 1.661043 1.211548 1.412154 0.97
07150545 1.761221 1.051716 1.292234 1.04
07160605 1.881323 0.861918 1.252315 1.09
07170630 2.011408 0.682029 1.262355 1.12
07180700 2.141448 0.512124 1.28  
07190036 1.140735 2.261526 0.362208 1.31
07200120 1.140816 2.371604 0.262244 1.34
07210207 1.120904 2.441643 0.202316 1.37
07220301 1.090955 2.481722 0.202352 1.40
07230355 1.071044 2.451801 0.25  
07240036 1.430451 1.051132 2.361840 0.35
07250129 1.480547 1.051220 2.191920 0.47
07260223 1.550647 1.071312 1.972001 0.61
07270316 1.650758 1.081426 1.722044 0.76
07280405 1.770937 1.041622 1.512131 0.90
07290450 1.891114 0.911753 1.382222 1.03
07300533 2.021239 0.721937 1.332317 1.12
07310613 2.151346 0.532102 1.34  

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
08010013 1.170653 2.261439 0.382155 1.37
08020107 1.190736 2.341525 0.302233 1.39
08030156 1.170820 2.401605 0.282305 1.41
08040241 1.140904 2.411641 0.312335 1.44
08050324 1.110947 2.391712 0.38  
08060002 1.480407 1.101027 2.321742 0.47
08070028 1.520450 1.101105 2.211810 0.58
08080051 1.550533 1.131138 2.071837 0.71
08090117 1.570619 1.171204 1.901903 0.84
08100149 1.610711 1.201232 1.721927 0.95
08110229 1.660819 1.221321 1.531950 1.05
08120318 1.740953 1.171523 1.362009 1.14
08130407 1.841147 1.041719 1.262030 1.21
08140454 1.951307 0.85    
08150538 2.071352 0.66    
08160622 2.191429 0.512129 1.39  
08170011 1.300709 2.321505 0.382153 1.43
08180115 1.230800 2.441540 0.302207 1.48
08190215 1.140855 2.521615 0.282227 1.55
08200310 1.040948 2.551650 0.322258 1.62
08210402 0.951039 2.501725 0.412334 1.70
08220453 0.901129 2.361800 0.55  
08230013 1.780546 0.891220 2.141835 0.71
08240054 1.860643 0.921320 1.871911 0.89
08250142 1.920751 0.961502 1.611948 1.06
08260243 1.990934 0.961638 1.442029 1.21
08270350 2.061119 0.861901 1.392122 1.33
08280450 2.131252 0.702028 1.452245 1.39
08290546 2.201348 0.562113 1.50  
08300009 1.380639 2.271431 0.482143 1.53
08310110 1.310729 2.311508 0.452207 1.56

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
09010200 1.230814 2.341540 0.472227 1.60
09020243 1.150856 2.341608 0.532242 1.66
09030323 1.080936 2.311633 0.612250 1.72
09040401 1.031015 2.251657 0.702308 1.78
09050440 1.011052 2.151721 0.812331 1.82
09060520 1.011126 2.011744 0.932350 1.84
09070601 1.041200 1.861805 1.052351 1.88
09080647 1.071239 1.691820 1.16  
09090005 1.920743 1.091341 1.511828 1.24
09100044 1.950909 1.091527 1.381829 1.31
09110142 1.981052 1.00    
09120332 2.011229 0.85    
09130452 2.091319 0.70    
09140553 2.201357 0.572104 1.58  
09150025 1.430652 2.321431 0.492110 1.64
09160129 1.270751 2.431505 0.452119 1.73
09170222 1.080849 2.501539 0.472144 1.85
09180312 0.910943 2.501613 0.552216 1.97
09190401 0.781036 2.411646 0.672250 2.08
09200450 0.701129 2.231719 0.842325 2.17
09210541 0.701228 2.001752 1.02  
09220001 2.230636 0.751349 1.751825 1.20
09230040 2.240746 0.831518 1.561856 1.36
09240126 2.220929 0.87    
09250231 2.191111 0.83    
09260357 2.171233 0.74    
09270518 2.171323 0.672052 1.69  
09280021 1.500627 2.181401 0.652109 1.73
09290117 1.360724 2.201434 0.672124 1.79
09300201 1.230811 2.201503 0.722136 1.85

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
10010241 1.110852 2.181526 0.792146 1.92
10020317 1.010930 2.151548 0.872159 2.00
10030352 0.931008 2.101610 0.962218 2.06
10040429 0.881046 2.011632 1.052232 2.10
10050506 0.861125 1.911652 1.152221 2.14
10060546 0.861206 1.781707 1.252232 2.18
10070629 0.891253 1.641710 1.332256 2.20
10080720 0.911359 1.511712 1.392329 2.19
10090832 0.93      
10100014 2.151003 0.90    
10110140 2.091122 0.83    
10120355 2.071224 0.742012 1.682311 1.62
10130527 2.131309 0.672011 1.75  
10140033 1.420638 2.221347 0.642016 1.85
10150128 1.180744 2.281423 0.652036 1.99
10160219 0.940845 2.311458 0.712104 2.14
10170307 0.720942 2.271532 0.822136 2.29
10180355 0.571038 2.161606 0.962209 2.41
10190444 0.501138 2.001639 1.122243 2.49
10200535 0.511249 1.821710 1.272318 2.50
10210631 0.591405 1.651740 1.412356 2.45
10220743 0.69      
10230043 2.360912 0.77    
10240145 2.241033 0.80    
10250305 2.121143 0.811956 1.752302 1.66
10260431 2.041235 0.822006 1.81  
10270019 1.500559 2.001315 0.842016 1.87
10280112 1.330707 1.971347 0.892030 1.95
10290155 1.160759 1.951414 0.962045 2.02
10300232 1.020843 1.921435 1.022058 2.11
10310306 0.900923 1.891455 1.082112 2.19

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
11010341 0.801002 1.851517 1.142124 2.26
11020417 0.721041 1.801538 1.212118 2.32
11030454 0.671122 1.731555 1.282129 2.36
11040534 0.661206 1.651602 1.352152 2.38
11050617 0.671257 1.561613 1.402220 2.37
11060706 0.701415 1.501629 1.452255 2.32
11070807 0.732340 2.23    
11080921 0.75      
11090059 2.111028 0.74    
11100256 2.021125 0.741858 1.742309 1.53
11110501 1.991214 0.741908 1.84  
11120022 1.290625 2.001257 0.761928 1.99
11130119 1.010737 2.001337 0.821954 2.16
11140211 0.750843 1.981414 0.922023 2.34
11150300 0.520945 1.921450 1.032054 2.50
11160349 0.381049 1.831525 1.162126 2.60
11170439 0.321156 1.721557 1.272201 2.64
11180531 0.351300 1.621628 1.372240 2.61
11190628 0.441404 1.551652 1.452324 2.51
11200734 0.55      
11210012 2.370840 0.66    
11220107 2.200941 0.76    
11230215 2.021038 0.841851 1.732233 1.61
11240333 1.871129 0.911900 1.812359 1.44
11250450 1.761211 0.971920 1.91  
11260057 1.260630 1.681243 1.031941 2.00
11270142 1.080737 1.641307 1.091958 2.09
11280220 0.920828 1.611328 1.132009 2.19
11290255 0.780912 1.591350 1.162019 2.28
11300330 0.660954 1.571414 1.202027 2.37

DateTimeHeight(m)TimeHeight(m)TimeHeight(m)TimeHeight(m)
12010407 0.561034 1.561436 1.232039 2.43
12020446 0.491116 1.531455 1.272103 2.47
12030526 0.461201 1.491517 1.312132 2.46
12040609 0.471257 1.451544 1.342207 2.42
12050655 0.501417 1.441616 1.382247 2.34
12060747 0.552339 2.22    
12070843 0.61      
12080054 2.060939 0.661715 1.622042 1.49
12090224 1.901032 0.721749 1.742248 1.35
12100439 1.771120 0.781817 1.88  
12110007 1.100617 1.701206 0.861845 2.06
12120109 0.830736 1.651248 0.951913 2.24
12130205 0.570850 1.611329 1.051941 2.42
12140257 0.371002 1.571407 1.132013 2.55
12150347 0.261106 1.531444 1.212050 2.63
12160438 0.221201 1.481519 1.262135 2.64
12170529 0.261252 1.451552 1.302224 2.58
12180619 0.341344 1.431627 1.342309 2.46
12190709 0.462351 2.30    
12200755 0.59      
12210032 2.110839 0.721644 1.561930 1.50
12220117 1.910920 0.841727 1.652126 1.49
12230225 1.710958 0.941801 1.742318 1.37
12240348 1.541034 1.021829 1.85  
12250037 1.190514 1.421108 1.071852 1.95
12260130 1.000716 1.361141 1.121906 2.06
12270212 0.830818 1.341213 1.141918 2.18
12280249 0.670909 1.341245 1.161937 2.29
12290325 0.530952 1.351317 1.172001 2.38
12300401 0.421031 1.371350 1.182028 2.45
12310439 0.341107 1.371425 1.192100 2.48


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Version 28 . 5 . 2020