02 (火)	04:40	10:36	16:55	22:54
	182cm	22cm	185cm	46cm
出 05:24 入 18:00 出 04:37 入 17:29 潮干狩り ◎ 09:07～12:06

千葉灯標（千葉）2030年04月02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
4/2 00:00	64.2	↑4.2
4/2 00:10	68.6	↑4.4
4/2 00:20	73.3	↑4.7
4/2 00:30	78.2	↑4.9
4/2 00:40	83.4	↑5.2
4/2 00:50	88.7	↑5.3
4/2 01:00	94.1	↑5.4
4/2 01:10	99.7	↑5.6
4/2 01:20	105.3	↑5.6
4/2 01:30	111.0	↑5.7
4/2 01:40	116.7	↑5.7
4/2 01:50	122.3	↑5.6
4/2 02:00	127.9	↑5.6
4/2 02:10	133.4	↑5.5
4/2 02:20	138.7	↑5.3
4/2 02:30	143.9	↑5.2
4/2 02:40	148.9	↑5.0
4/2 02:50	153.7	↑4.8
4/2 03:00	158.2	↑4.5
4/2 03:10	162.4	↑4.2
4/2 03:20	166.3	↑3.9
4/2 03:30	169.8	↑3.5
4/2 03:40	172.9	↑3.1
4/2 03:50	175.6	↑2.7
4/2 04:00	177.8	↑2.2
4/2 04:10	179.6	↑1.8
4/2 04:20	180.8	↑1.2
4/2 04:30	181.5	↑0.7	満潮
4/2 04:40	181.7	↑0.2	満潮
4/2 04:50	181.4	↓-0.3
4/2 05:00	180.5	↓-0.9
4/2 05:10	179.1	↓-1.4
4/2 05:20	177.0	↓-2.1
4/2 05:30	174.5	↓-2.5
4/2 05:40	171.4	↓-3.1
4/2 05:50	167.8	↓-3.6
4/2 06:00	163.7	↓-4.1
4/2 06:10	159.2	↓-4.5
4/2 06:20	154.2	↓-5.0
4/2 06:30	148.7	↓-5.5
4/2 06:40	143.0	↓-5.7
4/2 06:50	136.8	↓-6.2
4/2 07:00	130.4	↓-6.4
4/2 07:10	123.7	↓-6.7
4/2 07:20	116.9	↓-6.8
4/2 07:30	109.9	↓-7.0
4/2 07:40	102.8	↓-7.1	最大潮位差
4/2 07:50	95.7	↓-7.1	最大潮位差
4/2 08:00	88.6	↓-7.1	最大潮位差
4/2 08:10	81.6	↓-7.0
4/2 08:20	74.7	↓-6.9
4/2 08:30	68.0	↓-6.7
4/2 08:40	61.6	↓-6.4
4/2 08:50	55.5	↓-6.1
4/2 09:00	49.8	↓-5.7
4/2 09:10	44.5	↓-5.3
4/2 09:20	39.6	↓-4.9
4/2 09:30	35.3	↓-4.3
4/2 09:40	31.5	↓-3.8
4/2 09:50	28.3	↓-3.2
4/2 10:00	25.7	↓-2.6
4/2 10:10	23.8	↓-1.9
4/2 10:20	22.5	↓-1.3
4/2 10:30	21.8	↓-0.7	干潮
4/2 10:40	21.8	0
4/2 10:50	22.5	↑0.7
4/2 11:00	23.8	↑1.3
4/2 11:10	25.7	↑1.9
4/2 11:20	28.3	↑2.6
4/2 11:30	31.4	↑3.1
4/2 11:40	35.0	↑3.6
4/2 11:50	39.2	↑4.2
4/2 12:00	43.8	↑4.6
4/2 12:10	48.8	↑5.0
4/2 12:20	54.1	↑5.3
4/2 12:30	59.8	↑5.7
4/2 12:40	65.8	↑6.0
4/2 12:50	72.0	↑6.2
4/2 13:00	78.4	↑6.4
4/2 13:10	84.9	↑6.5
4/2 13:20	91.4	↑6.5
4/2 13:30	98.1	↑6.7
4/2 13:40	104.7	↑6.6
4/2 13:50	111.3	↑6.6
4/2 14:00	117.8	↑6.5
4/2 14:10	124.2	↑6.4
4/2 14:20	130.4	↑6.2
4/2 14:30	136.4	↑6.0
4/2 14:40	142.2	↑5.8
4/2 14:50	147.8	↑5.6
4/2 15:00	153.1	↑5.3
4/2 15:10	158.0	↑4.9
4/2 15:20	162.6	↑4.6
4/2 15:30	166.8	↑4.2
4/2 15:40	170.6	↑3.8
4/2 15:50	174.0	↑3.4
4/2 16:00	177.0	↑3.0
4/2 16:10	179.5	↑2.5
4/2 16:20	181.5	↑2.0
4/2 16:30	183.0	↑1.5
4/2 16:40	184.0	↑1.0
4/2 16:50	184.4	↑0.4	満潮
4/2 17:00	184.4	0
4/2 17:10	183.9	↓-0.5
4/2 17:20	182.8	↓-1.1
4/2 17:30	181.3	↓-1.5
4/2 17:40	179.2	↓-2.1
4/2 17:50	176.7	↓-2.5
4/2 18:00	173.7	↓-3.0
4/2 18:10	170.3	↓-3.4
4/2 18:20	166.5	↓-3.8
4/2 18:30	162.3	↓-4.2
4/2 18:40	157.7	↓-4.6
4/2 18:50	152.9	↓-4.8
4/2 19:00	147.7	↓-5.2
4/2 19:10	142.3	↓-5.4
4/2 19:20	136.7	↓-5.6
4/2 19:30	130.9	↓-5.8
4/2 19:40	125.0	↓-5.9
4/2 19:50	118.9	↓-6.1
4/2 20:00	112.9	↓-6.0
4/2 20:10	106.9	↓-6.0
4/2 20:20	100.9	↓-6.0
4/2 20:30	95.0	↓-5.9
4/2 20:40	89.2	↓-5.8
4/2 20:50	83.6	↓-5.6
4/2 21:00	78.3	↓-5.3
4/2 21:10	73.3	↓-5.0
4/2 21:20	68.5	↓-4.8
4/2 21:30	64.2	↓-4.3
4/2 21:40	60.2	↓-4.0
4/2 21:50	56.7	↓-3.5
4/2 22:00	53.6	↓-3.1
4/2 22:10	51.0	↓-2.6
4/2 22:20	49.0	↓-2.0
4/2 22:30	47.4	↓-1.6
4/2 22:40	46.4	↓-1.0
4/2 22:50	46.0	↓-0.4	干潮
4/2 23:00	46.1	↑0.1
4/2 23:10	46.8	↑0.7
4/2 23:20	47.9	↑1.1
4/2 23:30	49.6	↑1.7
4/2 23:40	51.8	↑2.2
4/2 23:50	54.5	↑2.7