20 (日)	20:36	04:41	-	-
	129cm	49cm	-	-
長潮 出 05:28 入 17:42 出 14:02 入 23:38

白浜（千葉）2026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	99.0	↓-2.7
9/20 00:10	96.2	↓-2.8	最大潮位差
9/20 00:20	93.5	↓-2.7
9/20 00:30	90.7	↓-2.8	最大潮位差
9/20 00:40	88.0	↓-2.7
9/20 00:50	85.3	↓-2.7
9/20 01:00	82.6	↓-2.7
9/20 01:10	79.9	↓-2.7
9/20 01:20	77.3	↓-2.6
9/20 01:30	74.8	↓-2.5
9/20 01:40	72.3	↓-2.5
9/20 01:50	69.9	↓-2.4
9/20 02:00	67.6	↓-2.3
9/20 02:10	65.5	↓-2.1
9/20 02:20	63.4	↓-2.1
9/20 02:30	61.4	↓-2.0
9/20 02:40	59.6	↓-1.8
9/20 02:50	57.9	↓-1.7
9/20 03:00	56.3	↓-1.6
9/20 03:10	54.9	↓-1.4
9/20 03:20	53.6	↓-1.3
9/20 03:30	52.4	↓-1.2
9/20 03:40	51.4	↓-1.0
9/20 03:50	50.6	↓-0.8
9/20 04:00	49.9	↓-0.7
9/20 04:10	49.4	↓-0.5
9/20 04:20	49.0	↓-0.4
9/20 04:30	48.8	↓-0.2
9/20 04:40	48.7	↓-0.1	干潮
9/20 04:50	48.8	↑0.1
9/20 05:00	49.0	↑0.2
9/20 05:10	49.4	↑0.4
9/20 05:20	49.9	↑0.5
9/20 05:30	50.5	↑0.6
9/20 05:40	51.3	↑0.8
9/20 05:50	52.2	↑0.9
9/20 06:00	53.2	↑1.0
9/20 06:10	54.3	↑1.1
9/20 06:20	55.5	↑1.2
9/20 06:30	56.8	↑1.3
9/20 06:40	58.3	↑1.5
9/20 06:50	59.7	↑1.4
9/20 07:00	61.3	↑1.6
9/20 07:10	62.9	↑1.6
9/20 07:20	64.6	↑1.7
9/20 07:30	66.4	↑1.8
9/20 07:40	68.1	↑1.7
9/20 07:50	70.0	↑1.9
9/20 08:00	71.8	↑1.8
9/20 08:10	73.7	↑1.9
9/20 08:20	75.5	↑1.8
9/20 08:30	77.4	↑1.9
9/20 08:40	79.3	↑1.9
9/20 08:50	81.1	↑1.8
9/20 09:00	82.9	↑1.8
9/20 09:10	84.8	↑1.9
9/20 09:20	86.5	↑1.7
9/20 09:30	88.3	↑1.8
9/20 09:40	90.0	↑1.7
9/20 09:50	91.7	↑1.7
9/20 10:00	93.3	↑1.6
9/20 10:10	94.9	↑1.6
9/20 10:20	96.4	↑1.5
9/20 10:30	97.9	↑1.5
9/20 10:40	99.3	↑1.4
9/20 10:50	100.6	↑1.3
9/20 11:00	101.9	↑1.3
9/20 11:10	103.1	↑1.2
9/20 11:20	104.3	↑1.2
9/20 11:30	105.4	↑1.1
9/20 11:40	106.4	↑1.0
9/20 11:50	107.4	↑1.0
9/20 12:00	108.3	↑0.9
9/20 12:10	109.1	↑0.8
9/20 12:20	109.9	↑0.8
9/20 12:30	110.7	↑0.8
9/20 12:40	111.4	↑0.7
9/20 12:50	112.0	↑0.6
9/20 13:00	112.6	↑0.6
9/20 13:10	113.2	↑0.6
9/20 13:20	113.7	↑0.5
9/20 13:30	114.2	↑0.5
9/20 13:40	114.7	↑0.5
9/20 13:50	115.1	↑0.4
9/20 14:00	115.5	↑0.4
9/20 14:10	115.9	↑0.4
9/20 14:20	116.2	↑0.3
9/20 14:30	116.6	↑0.4
9/20 14:40	116.9	↑0.3
9/20 14:50	117.2	↑0.3
9/20 15:00	117.5	↑0.3
9/20 15:10	117.9	↑0.4
9/20 15:20	118.2	↑0.3
9/20 15:30	118.5	↑0.3
9/20 15:40	118.8	↑0.3
9/20 15:50	119.2	↑0.4
9/20 16:00	119.5	↑0.3
9/20 16:10	119.9	↑0.4
9/20 16:20	120.2	↑0.3
9/20 16:30	120.6	↑0.4
9/20 16:40	121.0	↑0.4
9/20 16:50	121.3	↑0.3
9/20 17:00	121.7	↑0.4
9/20 17:10	122.2	↑0.5
9/20 17:20	122.6	↑0.4
9/20 17:30	123.0	↑0.4
9/20 17:40	123.4	↑0.4
9/20 17:50	123.9	↑0.5
9/20 18:00	124.3	↑0.4
9/20 18:10	124.7	↑0.4
9/20 18:20	125.2	↑0.5
9/20 18:30	125.6	↑0.4
9/20 18:40	126.0	↑0.4
9/20 18:50	126.4	↑0.4
9/20 19:00	126.8	↑0.4
9/20 19:10	127.2	↑0.4
9/20 19:20	127.5	↑0.3
9/20 19:30	127.8	↑0.3
9/20 19:40	128.1	↑0.3
9/20 19:50	128.3	↑0.2
9/20 20:00	128.5	↑0.2
9/20 20:10	128.7	↑0.2
9/20 20:20	128.8	↑0.1
9/20 20:30	128.9	↑0.1	満潮
9/20 20:40	128.9	0
9/20 20:50	128.8	↓-0.1
9/20 21:00	128.7	↓-0.1
9/20 21:10	128.5	↓-0.2
9/20 21:20	128.2	↓-0.3
9/20 21:30	127.9	↓-0.3
9/20 21:40	127.4	↓-0.5
9/20 21:50	127.0	↓-0.4
9/20 22:00	126.4	↓-0.6
9/20 22:10	125.7	↓-0.7
9/20 22:20	125.0	↓-0.7
9/20 22:30	124.1	↓-0.9
9/20 22:40	123.2	↓-0.9
9/20 22:50	122.2	↓-1.0
9/20 23:00	121.1	↓-1.1
9/20 23:10	120.0	↓-1.1
9/20 23:20	118.7	↓-1.3
9/20 23:30	117.4	↓-1.3
9/20 23:40	115.9	↓-1.5
9/20 23:50	114.4	↓-1.5