18 (金)	06:58	00:26	18:37	12:45
	181cm	16cm	175cm	63cm
中潮 出 06:25 入 17:26 出 08:00 入 19:53

船橋（千葉）2056年02月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/18 00:00	17.7	↓-1.7
2/18 00:10	16.6	↓-1.1
2/18 00:20	16.0	↓-0.6	干潮
2/18 00:30	16.0	0
2/18 00:40	16.6	↑0.6
2/18 00:50	17.7	↑1.1
2/18 01:00	19.3	↑1.6
2/18 01:10	21.5	↑2.2
2/18 01:20	24.2	↑2.7
2/18 01:30	27.4	↑3.2
2/18 01:40	31.0	↑3.6
2/18 01:50	35.1	↑4.1
2/18 02:00	39.6	↑4.5
2/18 02:10	44.5	↑4.9
2/18 02:20	49.7	↑5.2
2/18 02:30	55.2	↑5.5
2/18 02:40	61.0	↑5.8
2/18 02:50	67.1	↑6.1
2/18 03:00	73.3	↑6.2
2/18 03:10	79.7	↑6.4
2/18 03:20	86.1	↑6.4
2/18 03:30	92.7	↑6.6	最大潮位差
2/18 03:40	99.3	↑6.6	最大潮位差
2/18 03:50	105.8	↑6.5
2/18 04:00	112.3	↑6.5
2/18 04:10	118.7	↑6.4
2/18 04:20	125.0	↑6.3
2/18 04:30	131.1	↑6.1
2/18 04:40	137.0	↑5.9
2/18 04:50	142.6	↑5.6
2/18 05:00	148.0	↑5.4
2/18 05:10	153.0	↑5.0
2/18 05:20	157.7	↑4.7
2/18 05:30	162.0	↑4.3
2/18 05:40	165.9	↑3.9
2/18 05:50	169.3	↑3.4
2/18 06:00	172.4	↑3.1
2/18 06:10	174.9	↑2.5
2/18 06:20	177.0	↑2.1
2/18 06:30	178.6	↑1.6
2/18 06:40	179.7	↑1.1
2/18 06:50	180.3	↑0.6	満潮
2/18 07:00	180.4	↑0.1
2/18 07:10	180.0	↓-0.4
2/18 07:20	179.1	↓-0.9
2/18 07:30	177.8	↓-1.3
2/18 07:40	175.9	↓-1.9
2/18 07:50	173.6	↓-2.3
2/18 08:00	170.9	↓-2.7
2/18 08:10	167.7	↓-3.2
2/18 08:20	164.2	↓-3.5
2/18 08:30	160.3	↓-3.9
2/18 08:40	156.1	↓-4.2
2/18 08:50	151.6	↓-4.5
2/18 09:00	146.8	↓-4.8
2/18 09:10	141.9	↓-4.9
2/18 09:20	136.8	↓-5.1
2/18 09:30	131.5	↓-5.3
2/18 09:40	126.2	↓-5.3
2/18 09:50	120.8	↓-5.4
2/18 10:00	115.5	↓-5.3
2/18 10:10	110.2	↓-5.3
2/18 10:20	105.0	↓-5.2
2/18 10:30	99.9	↓-5.1
2/18 10:40	95.0	↓-4.9
2/18 10:50	90.4	↓-4.6
2/18 11:00	85.9	↓-4.5
2/18 11:10	81.8	↓-4.1
2/18 11:20	78.0	↓-3.8
2/18 11:30	74.6	↓-3.4
2/18 11:40	71.5	↓-3.1
2/18 11:50	68.9	↓-2.6
2/18 12:00	66.6	↓-2.3
2/18 12:10	64.8	↓-1.8
2/18 12:20	63.5	↓-1.3
2/18 12:30	62.6	↓-0.9
2/18 12:40	62.2	↓-0.4	干潮
2/18 12:50	62.2	0
2/18 13:00	62.7	↑0.5
2/18 13:10	63.7	↑1.0
2/18 13:20	65.1	↑1.4
2/18 13:30	66.9	↑1.8
2/18 13:40	69.2	↑2.3
2/18 13:50	71.8	↑2.6
2/18 14:00	74.8	↑3.0
2/18 14:10	78.1	↑3.3
2/18 14:20	81.8	↑3.7
2/18 14:30	85.7	↑3.9
2/18 14:40	89.9	↑4.2
2/18 14:50	94.3	↑4.4
2/18 15:00	98.9	↑4.6
2/18 15:10	103.7	↑4.8
2/18 15:20	108.6	↑4.9
2/18 15:30	113.5	↑4.9
2/18 15:40	118.5	↑5.0
2/18 15:50	123.4	↑4.9
2/18 16:00	128.4	↑5.0
2/18 16:10	133.2	↑4.8
2/18 16:20	138.0	↑4.8
2/18 16:30	142.5	↑4.5
2/18 16:40	146.9	↑4.4
2/18 16:50	151.1	↑4.2
2/18 17:00	155.0	↑3.9
2/18 17:10	158.7	↑3.7
2/18 17:20	162.0	↑3.3
2/18 17:30	165.0	↑3.0
2/18 17:40	167.6	↑2.6
2/18 17:50	169.8	↑2.2
2/18 18:00	171.6	↑1.8
2/18 18:10	173.0	↑1.4
2/18 18:20	174.0	↑1.0
2/18 18:30	174.5	↑0.5	満潮
2/18 18:40	174.5	0
2/18 18:50	174.0	↓-0.5
2/18 19:00	173.1	↓-0.9
2/18 19:10	171.7	↓-1.4
2/18 19:20	169.9	↓-1.8
2/18 19:30	167.6	↓-2.3
2/18 19:40	164.8	↓-2.8
2/18 19:50	161.6	↓-3.2
2/18 20:00	158.0	↓-3.6
2/18 20:10	154.0	↓-4.0
2/18 20:20	149.7	↓-4.3
2/18 20:30	145.0	↓-4.7
2/18 20:40	139.9	↓-5.1
2/18 20:50	134.7	↓-5.2
2/18 21:00	129.1	↓-5.6
2/18 21:10	123.4	↓-5.7
2/18 21:20	117.5	↓-5.9
2/18 21:30	111.4	↓-6.1
2/18 21:40	105.3	↓-6.1
2/18 21:50	99.2	↓-6.1
2/18 22:00	93.0	↓-6.2
2/18 22:10	86.9	↓-6.1
2/18 22:20	80.9	↓-6.0
2/18 22:30	75.1	↓-5.8
2/18 22:40	69.4	↓-5.7
2/18 22:50	63.9	↓-5.5
2/18 23:00	58.7	↓-5.2
2/18 23:10	53.8	↓-4.9
2/18 23:20	49.3	↓-4.5
2/18 23:30	45.1	↓-4.2
2/18 23:40	41.3	↓-3.8
2/18 23:50	37.9	↓-3.4