20 (金)	15:56	06:37	23:15	20:23
	126cm	50cm	121cm	119cm
長潮 出 05:28 入 17:42 出 00:18 入 15:18

白浜（千葉）2041年09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
9/20 00:00	113.8	↓-1.5
9/20 00:10	112.1	↓-1.7
9/20 00:20	110.4	↓-1.7
9/20 00:30	108.6	↓-1.8
9/20 00:40	106.8	↓-1.8
9/20 00:50	104.9	↓-1.9
9/20 01:00	102.9	↓-2.0
9/20 01:10	100.9	↓-2.0
9/20 01:20	98.8	↓-2.1
9/20 01:30	96.7	↓-2.1
9/20 01:40	94.6	↓-2.1
9/20 01:50	92.4	↓-2.2
9/20 02:00	90.2	↓-2.2
9/20 02:10	88.0	↓-2.2
9/20 02:20	85.8	↓-2.2
9/20 02:30	83.6	↓-2.2
9/20 02:40	81.4	↓-2.2
9/20 02:50	79.2	↓-2.2
9/20 03:00	77.0	↓-2.2
9/20 03:10	74.8	↓-2.2
9/20 03:20	72.7	↓-2.1
9/20 03:30	70.7	↓-2.0
9/20 03:40	68.7	↓-2.0
9/20 03:50	66.7	↓-2.0
9/20 04:00	64.9	↓-1.8
9/20 04:10	63.1	↓-1.8
9/20 04:20	61.3	↓-1.8
9/20 04:30	59.7	↓-1.6
9/20 04:40	58.2	↓-1.5
9/20 04:50	56.8	↓-1.4
9/20 05:00	55.4	↓-1.4
9/20 05:10	54.2	↓-1.2
9/20 05:20	53.1	↓-1.1
9/20 05:30	52.2	↓-0.9
9/20 05:40	51.3	↓-0.9
9/20 05:50	50.6	↓-0.7
9/20 06:00	50.1	↓-0.5
9/20 06:10	49.6	↓-0.5
9/20 06:20	49.3	↓-0.3
9/20 06:30	49.2	↓-0.1	干潮
9/20 06:40	49.1	↓-0.1
9/20 06:50	49.3	↑0.2
9/20 07:00	49.5	↑0.2
9/20 07:10	49.9	↑0.4
9/20 07:20	50.5	↑0.6
9/20 07:30	51.1	↑0.6
9/20 07:40	51.9	↑0.8
9/20 07:50	52.9	↑1.0
9/20 08:00	53.9	↑1.0
9/20 08:10	55.1	↑1.2
9/20 08:20	56.4	↑1.3
9/20 08:30	57.9	↑1.5
9/20 08:40	59.4	↑1.5
9/20 08:50	61.0	↑1.6
9/20 09:00	62.7	↑1.7
9/20 09:10	64.6	↑1.9
9/20 09:20	66.5	↑1.9
9/20 09:30	68.4	↑1.9
9/20 09:40	70.4	↑2.0
9/20 09:50	72.5	↑2.1
9/20 10:00	74.7	↑2.2
9/20 10:10	76.8	↑2.1
9/20 10:20	79.1	↑2.3	最大潮位差
9/20 10:30	81.3	↑2.2
9/20 10:40	83.5	↑2.2
9/20 10:50	85.8	↑2.3	最大潮位差
9/20 11:00	88.0	↑2.2
9/20 11:10	90.3	↑2.3	最大潮位差
9/20 11:20	92.5	↑2.2
9/20 11:30	94.7	↑2.2
9/20 11:40	96.9	↑2.2
9/20 11:50	99.0	↑2.1
9/20 12:00	101.0	↑2.0
9/20 12:10	103.1	↑2.1
9/20 12:20	105.0	↑1.9
9/20 12:30	106.9	↑1.9
9/20 12:40	108.7	↑1.8
9/20 12:50	110.4	↑1.7
9/20 13:00	112.1	↑1.7
9/20 13:10	113.6	↑1.5
9/20 13:20	115.1	↑1.5
9/20 13:30	116.5	↑1.4
9/20 13:40	117.8	↑1.3
9/20 13:50	118.9	↑1.1
9/20 14:00	120.0	↑1.1
9/20 14:10	121.0	↑1.0
9/20 14:20	121.9	↑0.9
9/20 14:30	122.7	↑0.8
9/20 14:40	123.4	↑0.7
9/20 14:50	123.9	↑0.5
9/20 15:00	124.4	↑0.5
9/20 15:10	124.8	↑0.4
9/20 15:20	125.2	↑0.4
9/20 15:30	125.4	↑0.2
9/20 15:40	125.5	↑0.1
9/20 15:50	125.6	↑0.1	満潮
9/20 16:00	125.6	0
9/20 16:10	125.5	↓-0.1
9/20 16:20	125.4	↓-0.1
9/20 16:30	125.2	↓-0.2
9/20 16:40	125.0	↓-0.2
9/20 16:50	124.7	↓-0.3
9/20 17:00	124.4	↓-0.3
9/20 17:10	124.1	↓-0.3
9/20 17:20	123.7	↓-0.4
9/20 17:30	123.3	↓-0.4
9/20 17:40	122.9	↓-0.4
9/20 17:50	122.5	↓-0.4
9/20 18:00	122.1	↓-0.4
9/20 18:10	121.7	↓-0.4
9/20 18:20	121.3	↓-0.4
9/20 18:30	121.0	↓-0.3
9/20 18:40	120.6	↓-0.4
9/20 18:50	120.3	↓-0.3
9/20 19:00	120.0	↓-0.3
9/20 19:10	119.7	↓-0.3
9/20 19:20	119.4	↓-0.3
9/20 19:30	119.2	↓-0.2
9/20 19:40	119.0	↓-0.2
9/20 19:50	118.9	↓-0.1
9/20 20:00	118.8	↓-0.1
9/20 20:10	118.7	↓-0.1
9/20 20:20	118.7	0	干潮
9/20 20:30	118.7	0
9/20 20:40	118.8	↑0.1
9/20 20:50	118.8	0
9/20 21:00	118.9	↑0.1
9/20 21:10	119.1	↑0.2
9/20 21:20	119.2	↑0.1
9/20 21:30	119.4	↑0.2
9/20 21:40	119.6	↑0.2
9/20 21:50	119.8	↑0.2
9/20 22:00	120.0	↑0.2
9/20 22:10	120.2	↑0.2
9/20 22:20	120.4	↑0.2
9/20 22:30	120.5	↑0.1
9/20 22:40	120.7	↑0.2
9/20 22:50	120.8	↑0.1
9/20 23:00	120.9	↑0.1
9/20 23:10	120.9	0	満潮
9/20 23:20	120.9	0
9/20 23:30	120.9	0
9/20 23:40	120.7	↓-0.2
9/20 23:50	120.5	↓-0.2