09 (日)	04:32	10:45	17:13	23:06
	187cm	12cm	199cm	48cm
大潮 出 05:17 入 18:10 出 18:10 入 04:37 潮干狩り ◎ 08:56～12:32

船橋（千葉）2028年04月09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
4/9 00:00	61.7	↑4.4
4/9 00:10	66.5	↑4.8
4/9 00:20	71.7	↑5.2
4/9 00:30	77.1	↑5.4
4/9 00:40	82.8	↑5.7
4/9 00:50	88.7	↑5.9
4/9 01:00	94.8	↑6.1
4/9 01:10	101.0	↑6.2
4/9 01:20	107.3	↑6.3
4/9 01:30	113.6	↑6.3
4/9 01:40	120.0	↑6.4
4/9 01:50	126.2	↑6.2
4/9 02:00	132.4	↑6.2
4/9 02:10	138.4	↑6.0
4/9 02:20	144.2	↑5.8
4/9 02:30	149.7	↑5.5
4/9 02:40	155.1	↑5.4
4/9 02:50	160.0	↑4.9
4/9 03:00	164.7	↑4.7
4/9 03:10	169.0	↑4.3
4/9 03:20	172.8	↑3.8
4/9 03:30	176.3	↑3.5
4/9 03:40	179.2	↑2.9
4/9 03:50	181.7	↑2.5
4/9 04:00	183.6	↑1.9
4/9 04:10	185.0	↑1.4
4/9 04:20	185.9	↑0.9
4/9 04:30	186.2	↑0.3	満潮
4/9 04:40	186.0	↓-0.2
4/9 04:50	185.2	↓-0.8
4/9 05:00	183.8	↓-1.4
4/9 05:10	181.9	↓-1.9
4/9 05:20	179.4	↓-2.5
4/9 05:30	176.3	↓-3.1
4/9 05:40	172.7	↓-3.6
4/9 05:50	168.7	↓-4.0
4/9 06:00	164.1	↓-4.6
4/9 06:10	159.1	↓-5.0
4/9 06:20	153.6	↓-5.5
4/9 06:30	147.7	↓-5.9
4/9 06:40	141.5	↓-6.2
4/9 06:50	135.0	↓-6.5
4/9 07:00	128.2	↓-6.8
4/9 07:10	121.1	↓-7.1
4/9 07:20	113.9	↓-7.2
4/9 07:30	106.6	↓-7.3
4/9 07:40	99.2	↓-7.4
4/9 07:50	91.8	↓-7.4
4/9 08:00	84.4	↓-7.4
4/9 08:10	77.1	↓-7.3
4/9 08:20	69.9	↓-7.2
4/9 08:30	63.0	↓-6.9
4/9 08:40	56.3	↓-6.7
4/9 08:50	49.9	↓-6.4
4/9 09:00	43.9	↓-6.0
4/9 09:10	38.3	↓-5.6
4/9 09:20	33.1	↓-5.2
4/9 09:30	28.4	↓-4.7
4/9 09:40	24.2	↓-4.2
4/9 09:50	20.6	↓-3.6
4/9 10:00	17.5	↓-3.1
4/9 10:10	15.1	↓-2.4
4/9 10:20	13.2	↓-1.9
4/9 10:30	12.0	↓-1.2
4/9 10:40	11.5	↓-0.5	干潮
4/9 10:50	11.6	↑0.1
4/9 11:00	12.3	↑0.7
4/9 11:10	13.7	↑1.4
4/9 11:20	15.6	↑1.9
4/9 11:30	18.2	↑2.6
4/9 11:40	21.4	↑3.2
4/9 11:50	25.2	↑3.8
4/9 12:00	29.4	↑4.2
4/9 12:10	34.2	↑4.8
4/9 12:20	39.5	↑5.3
4/9 12:30	45.2	↑5.7
4/9 12:40	51.2	↑6.0
4/9 12:50	57.6	↑6.4
4/9 13:00	64.3	↑6.7
4/9 13:10	71.3	↑7.0
4/9 13:20	78.5	↑7.2
4/9 13:30	85.8	↑7.3
4/9 13:40	93.3	↑7.5	最大潮位差
4/9 13:50	100.8	↑7.5	最大潮位差
4/9 14:00	108.3	↑7.5	最大潮位差
4/9 14:10	115.8	↑7.5	最大潮位差
4/9 14:20	123.2	↑7.4
4/9 14:30	130.5	↑7.3
4/9 14:40	137.6	↑7.1
4/9 14:50	144.5	↑6.9
4/9 15:00	151.1	↑6.6
4/9 15:10	157.4	↑6.3
4/9 15:20	163.4	↑6.0
4/9 15:30	169.0	↑5.6
4/9 15:40	174.2	↑5.2
4/9 15:50	178.9	↑4.7
4/9 16:00	183.2	↑4.3
4/9 16:10	186.9	↑3.7
4/9 16:20	190.2	↑3.3
4/9 16:30	192.9	↑2.7
4/9 16:40	195.0	↑2.1
4/9 16:50	196.6	↑1.6
4/9 17:00	197.6	↑1.0
4/9 17:10	198.0	↑0.4	満潮
4/9 17:20	197.9	↓-0.1
4/9 17:30	197.1	↓-0.8
4/9 17:40	195.7	↓-1.4
4/9 17:50	193.8	↓-1.9
4/9 18:00	191.4	↓-2.4
4/9 18:10	188.4	↓-3.0
4/9 18:20	184.8	↓-3.6
4/9 18:30	180.8	↓-4.0
4/9 18:40	176.4	↓-4.4
4/9 18:50	171.5	↓-4.9
4/9 19:00	166.2	↓-5.3
4/9 19:10	160.6	↓-5.6
4/9 19:20	154.7	↓-5.9
4/9 19:30	148.5	↓-6.2
4/9 19:40	142.1	↓-6.4
4/9 19:50	135.6	↓-6.5
4/9 20:00	128.9	↓-6.7
4/9 20:10	122.2	↓-6.7
4/9 20:20	115.5	↓-6.7
4/9 20:30	108.9	↓-6.6
4/9 20:40	102.3	↓-6.6
4/9 20:50	96.0	↓-6.3
4/9 21:00	89.8	↓-6.2
4/9 21:10	83.9	↓-5.9
4/9 21:20	78.4	↓-5.5
4/9 21:30	73.1	↓-5.3
4/9 21:40	68.3	↓-4.8
4/9 21:50	63.9	↓-4.4
4/9 22:00	60.0	↓-3.9
4/9 22:10	56.6	↓-3.4
4/9 22:20	53.7	↓-2.9
4/9 22:30	51.4	↓-2.3
4/9 22:40	49.6	↓-1.8
4/9 22:50	48.4	↓-1.2
4/9 23:00	47.8	↓-0.6	干潮
4/9 23:10	47.8	0
4/9 23:20	48.3	↑0.5
4/9 23:30	49.4	↑1.1
4/9 23:40	51.1	↑1.7
4/9 23:50	53.4	↑2.3