31 (日)	03:45	09:36	15:41	21:49
	167cm	64cm	168cm	41cm
中潮 出 05:30 入 18:02 出 03:42 入 15:36

船橋（千葉）2030年03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
3/31 00:00	91.9	↑4.8
3/31 00:10	96.8	↑4.9
3/31 00:20	101.7	↑4.9
3/31 00:30	106.6	↑4.9
3/31 00:40	111.5	↑4.9
3/31 00:50	116.3	↑4.8
3/31 01:00	121.1	↑4.8
3/31 01:10	125.7	↑4.6
3/31 01:20	130.2	↑4.5
3/31 01:30	134.6	↑4.4
3/31 01:40	138.8	↑4.2
3/31 01:50	142.7	↑3.9
3/31 02:00	146.4	↑3.7
3/31 02:10	149.9	↑3.5
3/31 02:20	153.1	↑3.2
3/31 02:30	155.9	↑2.8
3/31 02:40	158.5	↑2.6
3/31 02:50	160.7	↑2.2
3/31 03:00	162.6	↑1.9
3/31 03:10	164.1	↑1.5
3/31 03:20	165.3	↑1.2
3/31 03:30	166.0	↑0.7
3/31 03:40	166.4	↑0.4	満潮
3/31 03:50	166.3	↓-0.1
3/31 04:00	165.9	↓-0.4
3/31 04:10	165.1	↓-0.8
3/31 04:20	163.9	↓-1.2
3/31 04:30	162.2	↓-1.7
3/31 04:40	160.3	↓-1.9
3/31 04:50	157.9	↓-2.4
3/31 05:00	155.2	↓-2.7
3/31 05:10	152.2	↓-3.0
3/31 05:20	148.9	↓-3.3
3/31 05:30	145.3	↓-3.6
3/31 05:40	141.4	↓-3.9
3/31 05:50	137.4	↓-4.0
3/31 06:00	133.1	↓-4.3
3/31 06:10	128.7	↓-4.4
3/31 06:20	124.1	↓-4.6
3/31 06:30	119.5	↓-4.6
3/31 06:40	114.9	↓-4.6
3/31 06:50	110.2	↓-4.7
3/31 07:00	105.6	↓-4.6
3/31 07:10	101.0	↓-4.6
3/31 07:20	96.6	↓-4.4
3/31 07:30	92.3	↓-4.3
3/31 07:40	88.1	↓-4.2
3/31 07:50	84.2	↓-3.9
3/31 08:00	80.6	↓-3.6
3/31 08:10	77.2	↓-3.4
3/31 08:20	74.2	↓-3.0
3/31 08:30	71.5	↓-2.7
3/31 08:40	69.1	↓-2.4
3/31 08:50	67.1	↓-2.0
3/31 09:00	65.5	↓-1.6
3/31 09:10	64.3	↓-1.2
3/31 09:20	63.5	↓-0.8
3/31 09:30	63.1	↓-0.4	干潮
3/31 09:40	63.1	0
3/31 09:50	63.6	↑0.5
3/31 10:00	64.4	↑0.8
3/31 10:10	65.6	↑1.2
3/31 10:20	67.2	↑1.6
3/31 10:30	69.2	↑2.0
3/31 10:40	71.5	↑2.3
3/31 10:50	74.1	↑2.6
3/31 11:00	77.0	↑2.9
3/31 11:10	80.2	↑3.2
3/31 11:20	83.7	↑3.5
3/31 11:30	87.4	↑3.7
3/31 11:40	91.3	↑3.9
3/31 11:50	95.3	↑4.0
3/31 12:00	99.5	↑4.2
3/31 12:10	103.8	↑4.3
3/31 12:20	108.2	↑4.4
3/31 12:30	112.6	↑4.4
3/31 12:40	117.0	↑4.4
3/31 12:50	121.5	↑4.5
3/31 13:00	125.8	↑4.3
3/31 13:10	130.1	↑4.3
3/31 13:20	134.3	↑4.2
3/31 13:30	138.4	↑4.1
3/31 13:40	142.3	↑3.9
3/31 13:50	146.0	↑3.7
3/31 14:00	149.5	↑3.5
3/31 14:10	152.7	↑3.2
3/31 14:20	155.7	↑3.0
3/31 14:30	158.4	↑2.7
3/31 14:40	160.8	↑2.4
3/31 14:50	162.9	↑2.1
3/31 15:00	164.6	↑1.7
3/31 15:10	166.0	↑1.4
3/31 15:20	166.9	↑0.9
3/31 15:30	167.5	↑0.6
3/31 15:40	167.7	↑0.2	満潮
3/31 15:50	167.5	↓-0.2
3/31 16:00	166.8	↓-0.7
3/31 16:10	165.8	↓-1.0
3/31 16:20	164.3	↓-1.5
3/31 16:30	162.4	↓-1.9
3/31 16:40	160.2	↓-2.2
3/31 16:50	157.5	↓-2.7
3/31 17:00	154.4	↓-3.1
3/31 17:10	151.0	↓-3.4
3/31 17:20	147.3	↓-3.7
3/31 17:30	143.2	↓-4.1
3/31 17:40	138.8	↓-4.4
3/31 17:50	134.2	↓-4.6
3/31 18:00	129.3	↓-4.9
3/31 18:10	124.2	↓-5.1
3/31 18:20	119.0	↓-5.2
3/31 18:30	113.7	↓-5.3
3/31 18:40	108.2	↓-5.5	最大潮位差
3/31 18:50	102.8	↓-5.4
3/31 19:00	97.3	↓-5.5	最大潮位差
3/31 19:10	91.8	↓-5.5	最大潮位差
3/31 19:20	86.5	↓-5.3
3/31 19:30	81.3	↓-5.2
3/31 19:40	76.2	↓-5.1
3/31 19:50	71.4	↓-4.8
3/31 20:00	66.8	↓-4.6
3/31 20:10	62.4	↓-4.4
3/31 20:20	58.4	↓-4.0
3/31 20:30	54.8	↓-3.6
3/31 20:40	51.5	↓-3.3
3/31 20:50	48.6	↓-2.9
3/31 21:00	46.2	↓-2.4
3/31 21:10	44.2	↓-2.0
3/31 21:20	42.6	↓-1.6
3/31 21:30	41.5	↓-1.1
3/31 21:40	40.9	↓-0.6	干潮
3/31 21:50	40.8	↓-0.1
3/31 22:00	41.1	↑0.3
3/31 22:10	41.9	↑0.8
3/31 22:20	43.2	↑1.3
3/31 22:30	44.9	↑1.7
3/31 22:40	47.0	↑2.1
3/31 22:50	49.6	↑2.6
3/31 23:00	52.5	↑2.9
3/31 23:10	55.9	↑3.4
3/31 23:20	59.6	↑3.7
3/31 23:30	63.6	↑4.0
3/31 23:40	67.8	↑4.2
3/31 23:50	72.4	↑4.6