31 (火)	00:48	06:20	12:26	19:40
	138cm	96cm	169cm	50cm
若潮 出 06:50 入 16:39 出 12:51 入 01:20

船橋（千葉）2052年12月31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
12/31 00:00	135.4	↑1.0
12/31 00:10	136.2	↑0.8
12/31 00:20	136.8	↑0.6
12/31 00:30	137.3	↑0.5
12/31 00:40	137.5	↑0.2	満潮
12/31 00:50	137.5	0
12/31 01:00	137.4	↓-0.1
12/31 01:10	137.1	↓-0.3
12/31 01:20	136.6	↓-0.5
12/31 01:30	135.9	↓-0.7
12/31 01:40	135.1	↓-0.8
12/31 01:50	134.1	↓-1.0
12/31 02:00	133.0	↓-1.1
12/31 02:10	131.7	↓-1.3
12/31 02:20	130.3	↓-1.4
12/31 02:30	128.8	↓-1.5
12/31 02:40	127.3	↓-1.5
12/31 02:50	125.6	↓-1.7
12/31 03:00	123.8	↓-1.8
12/31 03:10	122.0	↓-1.8
12/31 03:20	120.1	↓-1.9
12/31 03:30	118.2	↓-1.9
12/31 03:40	116.3	↓-1.9
12/31 03:50	114.4	↓-1.9
12/31 04:00	112.4	↓-2.0
12/31 04:10	110.5	↓-1.9
12/31 04:20	108.7	↓-1.8
12/31 04:30	106.9	↓-1.8
12/31 04:40	105.2	↓-1.7
12/31 04:50	103.5	↓-1.7
12/31 05:00	102.0	↓-1.5
12/31 05:10	100.6	↓-1.4
12/31 05:20	99.4	↓-1.2
12/31 05:30	98.3	↓-1.1
12/31 05:40	97.4	↓-0.9
12/31 05:50	96.6	↓-0.8
12/31 06:00	96.1	↓-0.5
12/31 06:10	95.8	↓-0.3	干潮
12/31 06:20	95.7	↓-0.1	干潮
12/31 06:30	95.9	↑0.2
12/31 06:40	96.2	↑0.3
12/31 06:50	96.9	↑0.7
12/31 07:00	97.7	↑0.8
12/31 07:10	98.8	↑1.1
12/31 07:20	100.2	↑1.4
12/31 07:30	101.7	↑1.5
12/31 07:40	103.5	↑1.8
12/31 07:50	105.6	↑2.1
12/31 08:00	107.8	↑2.2
12/31 08:10	110.2	↑2.4
12/31 08:20	112.8	↑2.6
12/31 08:30	115.5	↑2.7
12/31 08:40	118.4	↑2.9
12/31 08:50	121.4	↑3.0
12/31 09:00	124.4	↑3.0
12/31 09:10	127.6	↑3.2
12/31 09:20	130.7	↑3.1
12/31 09:30	133.9	↑3.2
12/31 09:40	137.1	↑3.2
12/31 09:50	140.3	↑3.2
12/31 10:00	143.3	↑3.0
12/31 10:10	146.4	↑3.1
12/31 10:20	149.2	↑2.8
12/31 10:30	152.0	↑2.8
12/31 10:40	154.6	↑2.6
12/31 10:50	157.1	↑2.5
12/31 11:00	159.3	↑2.2
12/31 11:10	161.4	↑2.1
12/31 11:20	163.2	↑1.8
12/31 11:30	164.8	↑1.6
12/31 11:40	166.1	↑1.3
12/31 11:50	167.2	↑1.1
12/31 12:00	168.1	↑0.9
12/31 12:10	168.6	↑0.5
12/31 12:20	168.9	↑0.3	満潮
12/31 12:30	168.9	0
12/31 12:40	168.7	↓-0.2
12/31 12:50	168.1	↓-0.6
12/31 13:00	167.3	↓-0.8
12/31 13:10	166.2	↓-1.1
12/31 13:20	164.9	↓-1.3
12/31 13:30	163.2	↓-1.7
12/31 13:40	161.4	↓-1.8
12/31 13:50	159.2	↓-2.2
12/31 14:00	156.9	↓-2.3
12/31 14:10	154.3	↓-2.6
12/31 14:20	151.5	↓-2.8
12/31 14:30	148.4	↓-3.1
12/31 14:40	145.2	↓-3.2
12/31 14:50	141.8	↓-3.4
12/31 15:00	138.2	↓-3.6
12/31 15:10	134.5	↓-3.7
12/31 15:20	130.6	↓-3.9
12/31 15:30	126.6	↓-4.0
12/31 15:40	122.5	↓-4.1
12/31 15:50	118.3	↓-4.2
12/31 16:00	114.1	↓-4.2
12/31 16:10	109.8	↓-4.3
12/31 16:20	105.5	↓-4.3
12/31 16:30	101.1	↓-4.4	最大潮位差
12/31 16:40	96.8	↓-4.3
12/31 16:50	92.6	↓-4.2
12/31 17:00	88.4	↓-4.2
12/31 17:10	84.3	↓-4.1
12/31 17:20	80.4	↓-3.9
12/31 17:30	76.6	↓-3.8
12/31 17:40	72.9	↓-3.7
12/31 17:50	69.5	↓-3.4
12/31 18:00	66.2	↓-3.3
12/31 18:10	63.2	↓-3.0
12/31 18:20	60.5	↓-2.7
12/31 18:30	58.0	↓-2.5
12/31 18:40	55.9	↓-2.1
12/31 18:50	54.0	↓-1.9
12/31 19:00	52.5	↓-1.5
12/31 19:10	51.3	↓-1.2
12/31 19:20	50.5	↓-0.8
12/31 19:30	50.0	↓-0.5	干潮
12/31 19:40	49.8	↓-0.2	干潮
12/31 19:50	50.0	↑0.2
12/31 20:00	50.6	↑0.6
12/31 20:10	51.5	↑0.9
12/31 20:20	52.8	↑1.3
12/31 20:30	54.3	↑1.5
12/31 20:40	56.2	↑1.9
12/31 20:50	58.4	↑2.2
12/31 21:00	60.8	↑2.4
12/31 21:10	63.5	↑2.7
12/31 21:20	66.5	↑3.0
12/31 21:30	69.6	↑3.1
12/31 21:40	73.0	↑3.4
12/31 21:50	76.5	↑3.5
12/31 22:00	80.1	↑3.6
12/31 22:10	83.9	↑3.8
12/31 22:20	87.7	↑3.8
12/31 22:30	91.6	↑3.9
12/31 22:40	95.5	↑3.9
12/31 22:50	99.4	↑3.9
12/31 23:00	103.2	↑3.8
12/31 23:10	107.1	↑3.9
12/31 23:20	110.8	↑3.7
12/31 23:30	114.5	↑3.7
12/31 23:40	118.1	↑3.6
12/31 23:50	121.5	↑3.4