20 (木)	04:26	11:07	17:44	23:18
	129cm	-7cm	124cm	55cm
大潮 出 04:59 入 18:15 出 06:05 入 19:55 潮干狩り ◎ 08:42～13:31

名洗（千葉）2034年04月20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
4/20 00:00	56.5	↑2.4
4/20 00:10	59.1	↑2.6
4/20 00:20	61.9	↑2.8
4/20 00:30	65.0	↑3.1
4/20 00:40	68.2	↑3.2
4/20 00:50	71.6	↑3.4
4/20 01:00	75.1	↑3.5
4/20 01:10	78.7	↑3.6
4/20 01:20	82.4	↑3.7
4/20 01:30	86.1	↑3.7
4/20 01:40	89.8	↑3.7
4/20 01:50	93.5	↑3.7
4/20 02:00	97.1	↑3.6
4/20 02:10	100.7	↑3.6
4/20 02:20	104.2	↑3.5
4/20 02:30	107.5	↑3.3
4/20 02:40	110.7	↑3.2
4/20 02:50	113.7	↑3.0
4/20 03:00	116.5	↑2.8
4/20 03:10	119.1	↑2.6
4/20 03:20	121.4	↑2.3
4/20 03:30	123.4	↑2.0
4/20 03:40	125.2	↑1.8
4/20 03:50	126.6	↑1.4
4/20 04:00	127.7	↑1.1
4/20 04:10	128.4	↑0.7
4/20 04:20	128.8	↑0.4	満潮
4/20 04:30	128.8	0
4/20 04:40	128.4	↓-0.4
4/20 04:50	127.7	↓-0.7
4/20 05:00	126.5	↓-1.2
4/20 05:10	125.0	↓-1.5
4/20 05:20	123.0	↓-2.0
4/20 05:30	120.7	↓-2.3
4/20 05:40	118.1	↓-2.6
4/20 05:50	115.0	↓-3.1
4/20 06:00	111.7	↓-3.3
4/20 06:10	108.0	↓-3.7
4/20 06:20	104.0	↓-4.0
4/20 06:30	99.8	↓-4.2
4/20 06:40	95.4	↓-4.4
4/20 06:50	90.7	↓-4.7
4/20 07:00	85.8	↓-4.9
4/20 07:10	80.8	↓-5.0
4/20 07:20	75.7	↓-5.1
4/20 07:30	70.5	↓-5.2
4/20 07:40	65.2	↓-5.3	最大潮位差
4/20 07:50	59.9	↓-5.3	最大潮位差
4/20 08:00	54.7	↓-5.2
4/20 08:10	49.4	↓-5.3	最大潮位差
4/20 08:20	44.2	↓-5.2
4/20 08:30	39.1	↓-5.1
4/20 08:40	34.1	↓-5.0
4/20 08:50	29.3	↓-4.8
4/20 09:00	24.7	↓-4.6
4/20 09:10	20.3	↓-4.4
4/20 09:20	16.1	↓-4.2
4/20 09:30	12.2	↓-3.9
4/20 09:40	8.6	↓-3.6
4/20 09:50	5.3	↓-3.3
4/20 10:00	2.3	↓-3.0
4/20 10:10	-0.2	↓-2.5
4/20 10:20	-2.4	↓-2.2
4/20 10:30	-4.2	↓-1.8
4/20 10:40	-5.6	↓-1.4
4/20 10:50	-6.6	↓-1.0
4/20 11:00	-7.1	↓-0.5	干潮
4/20 11:10	-7.1	0
4/20 11:20	-6.7	↑0.4
4/20 11:30	-5.9	↑0.8
4/20 11:40	-4.6	↑1.3
4/20 11:50	-2.9	↑1.7
4/20 12:00	-0.8	↑2.1
4/20 12:10	1.7	↑2.5
4/20 12:20	4.6	↑2.9
4/20 12:30	7.9	↑3.3
4/20 12:40	11.4	↑3.5
4/20 12:50	15.3	↑3.9
4/20 13:00	19.5	↑4.2
4/20 13:10	23.8	↑4.3
4/20 13:20	28.4	↑4.6
4/20 13:30	33.2	↑4.8
4/20 13:40	38.1	↑4.9
4/20 13:50	43.2	↑5.1
4/20 14:00	48.3	↑5.1
4/20 14:10	53.4	↑5.1
4/20 14:20	58.6	↑5.2
4/20 14:30	63.8	↑5.2
4/20 14:40	68.9	↑5.1
4/20 14:50	73.9	↑5.0
4/20 15:00	78.8	↑4.9
4/20 15:10	83.6	↑4.8
4/20 15:20	88.3	↑4.7
4/20 15:30	92.7	↑4.4
4/20 15:40	97.0	↑4.3
4/20 15:50	101.0	↑4.0
4/20 16:00	104.7	↑3.7
4/20 16:10	108.1	↑3.4
4/20 16:20	111.3	↑3.2
4/20 16:30	114.1	↑2.8
4/20 16:40	116.6	↑2.5
4/20 16:50	118.7	↑2.1
4/20 17:00	120.5	↑1.8
4/20 17:10	121.9	↑1.4
4/20 17:20	122.9	↑1.0
4/20 17:30	123.6	↑0.7
4/20 17:40	123.9	↑0.3	満潮
4/20 17:50	123.8	↓-0.1
4/20 18:00	123.4	↓-0.4
4/20 18:10	122.7	↓-0.7
4/20 18:20	121.6	↓-1.1
4/20 18:30	120.2	↓-1.4
4/20 18:40	118.6	↓-1.6
4/20 18:50	116.6	↓-2.0
4/20 19:00	114.5	↓-2.1
4/20 19:10	112.1	↓-2.4
4/20 19:20	109.5	↓-2.6
4/20 19:30	106.8	↓-2.7
4/20 19:40	103.9	↓-2.9
4/20 19:50	100.9	↓-3.0
4/20 20:00	97.8	↓-3.1
4/20 20:10	94.7	↓-3.1
4/20 20:20	91.5	↓-3.2
4/20 20:30	88.3	↓-3.2
4/20 20:40	85.1	↓-3.2
4/20 20:50	81.9	↓-3.2
4/20 21:00	78.9	↓-3.0
4/20 21:10	75.8	↓-3.1
4/20 21:20	72.9	↓-2.9
4/20 21:30	70.2	↓-2.7
4/20 21:40	67.5	↓-2.7
4/20 21:50	65.1	↓-2.4
4/20 22:00	62.9	↓-2.2
4/20 22:10	60.8	↓-2.1
4/20 22:20	59.0	↓-1.8
4/20 22:30	57.5	↓-1.5
4/20 22:40	56.2	↓-1.3
4/20 22:50	55.2	↓-1.0
4/20 23:00	54.5	↓-0.7
4/20 23:10	54.2	↓-0.3	干潮
4/20 23:20	54.1	↓-0.1
4/20 23:30	54.3	↑0.2
4/20 23:40	54.9	↑0.6
4/20 23:50	55.8	↑0.9