20 (金)	06:44	01:26	21:52	14:27
	125cm	86cm	106cm	16cm
小潮 出 05:04 入 18:18 出 09:19 入 23:58 潮干狩り ◎ 12:24～16:30

布良（千葉）2029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	90.6	↓-1.1
4/20 00:10	89.5	↓-1.1
4/20 00:20	88.5	↓-1.0
4/20 00:30	87.6	↓-0.9
4/20 00:40	86.8	↓-0.8
4/20 00:50	86.2	↓-0.6
4/20 01:00	85.8	↓-0.4
4/20 01:10	85.4	↓-0.4
4/20 01:20	85.3	↓-0.1	干潮
4/20 01:30	85.3	0
4/20 01:40	85.5	↑0.2
4/20 01:50	85.8	↑0.3
4/20 02:00	86.3	↑0.5
4/20 02:10	87.0	↑0.7
4/20 02:20	87.9	↑0.9
4/20 02:30	88.9	↑1.0
4/20 02:40	90.1	↑1.2
4/20 02:50	91.4	↑1.3
4/20 03:00	92.8	↑1.4
4/20 03:10	94.4	↑1.6
4/20 03:20	96.0	↑1.6
4/20 03:30	97.8	↑1.8
4/20 03:40	99.6	↑1.8
4/20 03:50	101.4	↑1.8
4/20 04:00	103.3	↑1.9
4/20 04:10	105.3	↑2.0
4/20 04:20	107.2	↑1.9
4/20 04:30	109.1	↑1.9
4/20 04:40	110.9	↑1.8
4/20 04:50	112.7	↑1.8
4/20 05:00	114.4	↑1.7
4/20 05:10	116.0	↑1.6
4/20 05:20	117.5	↑1.5
4/20 05:30	118.9	↑1.4
4/20 05:40	120.2	↑1.3
4/20 05:50	121.3	↑1.1
4/20 06:00	122.2	↑0.9
4/20 06:10	123.0	↑0.8
4/20 06:20	123.6	↑0.6
4/20 06:30	123.9	↑0.3
4/20 06:40	124.1	↑0.2	満潮
4/20 06:50	124.1	0
4/20 07:00	123.8	↓-0.3
4/20 07:10	123.3	↓-0.5
4/20 07:20	122.6	↓-0.7
4/20 07:30	121.7	↓-0.9
4/20 07:40	120.6	↓-1.1
4/20 07:50	119.2	↓-1.4
4/20 08:00	117.6	↓-1.6
4/20 08:10	115.8	↓-1.8
4/20 08:20	113.7	↓-2.1
4/20 08:30	111.5	↓-2.2
4/20 08:40	109.1	↓-2.4
4/20 08:50	106.5	↓-2.6
4/20 09:00	103.7	↓-2.8
4/20 09:10	100.7	↓-3.0
4/20 09:20	97.7	↓-3.0
4/20 09:30	94.4	↓-3.3
4/20 09:40	91.1	↓-3.3
4/20 09:50	87.7	↓-3.4
4/20 10:00	84.2	↓-3.5
4/20 10:10	80.6	↓-3.6
4/20 10:20	77.0	↓-3.6
4/20 10:30	73.3	↓-3.7	最大潮位差
4/20 10:40	69.6	↓-3.7	最大潮位差
4/20 10:50	66.0	↓-3.6
4/20 11:00	62.3	↓-3.7	最大潮位差
4/20 11:10	58.7	↓-3.6
4/20 11:20	55.1	↓-3.6
4/20 11:30	51.6	↓-3.5
4/20 11:40	48.1	↓-3.5
4/20 11:50	44.8	↓-3.3
4/20 12:00	41.6	↓-3.2
4/20 12:10	38.5	↓-3.1
4/20 12:20	35.5	↓-3.0
4/20 12:30	32.7	↓-2.8
4/20 12:40	30.1	↓-2.6
4/20 12:50	27.6	↓-2.5
4/20 13:00	25.4	↓-2.2
4/20 13:10	23.4	↓-2.0
4/20 13:20	21.6	↓-1.8
4/20 13:30	20.0	↓-1.6
4/20 13:40	18.7	↓-1.3
4/20 13:50	17.6	↓-1.1
4/20 14:00	16.8	↓-0.8
4/20 14:10	16.2	↓-0.6
4/20 14:20	15.9	↓-0.3	干潮
4/20 14:30	15.9	0
4/20 14:40	16.2	↑0.3
4/20 14:50	16.7	↑0.5
4/20 15:00	17.5	↑0.8
4/20 15:10	18.5	↑1.0
4/20 15:20	19.8	↑1.3
4/20 15:30	21.3	↑1.5
4/20 15:40	23.0	↑1.7
4/20 15:50	25.0	↑2.0
4/20 16:00	27.2	↑2.2
4/20 16:10	29.5	↑2.3
4/20 16:20	32.0	↑2.5
4/20 16:30	34.7	↑2.7
4/20 16:40	37.5	↑2.8
4/20 16:50	40.4	↑2.9
4/20 17:00	43.5	↑3.1
4/20 17:10	46.6	↑3.1
4/20 17:20	49.7	↑3.1
4/20 17:30	53.0	↑3.3
4/20 17:40	56.2	↑3.2
4/20 17:50	59.5	↑3.3
4/20 18:00	62.7	↑3.2
4/20 18:10	66.0	↑3.3
4/20 18:20	69.1	↑3.1
4/20 18:30	72.3	↑3.2
4/20 18:40	75.3	↑3.0
4/20 18:50	78.3	↑3.0
4/20 19:00	81.2	↑2.9
4/20 19:10	83.9	↑2.7
4/20 19:20	86.5	↑2.6
4/20 19:30	89.0	↑2.5
4/20 19:40	91.3	↑2.3
4/20 19:50	93.5	↑2.2
4/20 20:00	95.5	↑2.0
4/20 20:10	97.3	↑1.8
4/20 20:20	99.0	↑1.7
4/20 20:30	100.4	↑1.4
4/20 20:40	101.7	↑1.3
4/20 20:50	102.8	↑1.1
4/20 21:00	103.8	↑1.0
4/20 21:10	104.5	↑0.7
4/20 21:20	105.1	↑0.6
4/20 21:30	105.5	↑0.4
4/20 21:40	105.7	↑0.2
4/20 21:50	105.8	↑0.1	満潮
4/20 22:00	105.8	0
4/20 22:10	105.6	↓-0.2
4/20 22:20	105.3	↓-0.3
4/20 22:30	104.9	↓-0.4
4/20 22:40	104.3	↓-0.6
4/20 22:50	103.7	↓-0.6
4/20 23:00	103.0	↓-0.7
4/20 23:10	102.3	↓-0.7
4/20 23:20	101.5	↓-0.8
4/20 23:30	100.6	↓-0.9
4/20 23:40	99.7	↓-0.9
4/20 23:50	98.8	↓-0.9