02 (木)	04:51	11:02	17:16	23:09
	142cm	26cm	143cm	41cm
大潮 出 05:28 入 18:04 出 18:21 入 05:13 潮干狩り ○ 09:41～12:22

館山（千葉）2026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	42.6	↑2.8
4/2 00:10	45.7	↑3.1
4/2 00:20	49.1	↑3.4
4/2 00:30	52.8	↑3.7
4/2 00:40	56.7	↑3.9
4/2 00:50	60.7	↑4.0
4/2 01:00	65.0	↑4.3
4/2 01:10	69.4	↑4.4
4/2 01:20	73.9	↑4.5
4/2 01:30	78.5	↑4.6
4/2 01:40	83.1	↑4.6
4/2 01:50	87.8	↑4.7
4/2 02:00	92.4	↑4.6
4/2 02:10	97.0	↑4.6
4/2 02:20	101.6	↑4.6
4/2 02:30	106.0	↑4.4
4/2 02:40	110.4	↑4.4
4/2 02:50	114.5	↑4.1
4/2 03:00	118.5	↑4.0
4/2 03:10	122.2	↑3.7
4/2 03:20	125.7	↑3.5
4/2 03:30	128.9	↑3.2
4/2 03:40	131.7	↑2.8
4/2 03:50	134.3	↑2.6
4/2 04:00	136.5	↑2.2
4/2 04:10	138.3	↑1.8
4/2 04:20	139.7	↑1.4
4/2 04:30	140.7	↑1.0
4/2 04:40	141.4	↑0.7
4/2 04:50	141.6	↑0.2	満潮
4/2 05:00	141.4	↓-0.2
4/2 05:10	140.7	↓-0.7
4/2 05:20	139.7	↓-1.0
4/2 05:30	138.3	↓-1.4
4/2 05:40	136.5	↓-1.8
4/2 05:50	134.3	↓-2.2
4/2 06:00	131.7	↓-2.6
4/2 06:10	128.8	↓-2.9
4/2 06:20	125.6	↓-3.2
4/2 06:30	122.1	↓-3.5
4/2 06:40	118.4	↓-3.7
4/2 06:50	114.4	↓-4.0
4/2 07:00	110.2	↓-4.2
4/2 07:10	105.7	↓-4.5
4/2 07:20	101.2	↓-4.5
4/2 07:30	96.5	↓-4.7
4/2 07:40	91.7	↓-4.8
4/2 07:50	86.8	↓-4.9	最大潮位差
4/2 08:00	81.9	↓-4.9	最大潮位差
4/2 08:10	77.0	↓-4.9	最大潮位差
4/2 08:20	72.1	↓-4.9	最大潮位差
4/2 08:30	67.3	↓-4.8
4/2 08:40	62.7	↓-4.6
4/2 08:50	58.1	↓-4.6
4/2 09:00	53.7	↓-4.4
4/2 09:10	49.5	↓-4.2
4/2 09:20	45.6	↓-3.9
4/2 09:30	41.9	↓-3.7
4/2 09:40	38.6	↓-3.3
4/2 09:50	35.5	↓-3.1
4/2 10:00	32.9	↓-2.6
4/2 10:10	30.6	↓-2.3
4/2 10:20	28.6	↓-2.0
4/2 10:30	27.1	↓-1.5
4/2 10:40	26.0	↓-1.1
4/2 10:50	25.4	↓-0.6
4/2 11:00	25.1	↓-0.3	干潮
4/2 11:10	25.3	↑0.2
4/2 11:20	25.9	↑0.6
4/2 11:30	27.0	↑1.1
4/2 11:40	28.4	↑1.4
4/2 11:50	30.2	↑1.8
4/2 12:00	32.4	↑2.2
4/2 12:10	35.0	↑2.6
4/2 12:20	37.9	↑2.9
4/2 12:30	41.1	↑3.2
4/2 12:40	44.6	↑3.5
4/2 12:50	48.4	↑3.8
4/2 13:00	52.4	↑4.0
4/2 13:10	56.6	↑4.2
4/2 13:20	61.0	↑4.4
4/2 13:30	65.6	↑4.6
4/2 13:40	70.3	↑4.7
4/2 13:50	75.1	↑4.8
4/2 14:00	80.0	↑4.9	最大潮位差
4/2 14:10	84.8	↑4.8
4/2 14:20	89.7	↑4.9	最大潮位差
4/2 14:30	94.6	↑4.9	最大潮位差
4/2 14:40	99.4	↑4.8
4/2 14:50	104.1	↑4.7
4/2 15:00	108.6	↑4.5
4/2 15:10	113.0	↑4.4
4/2 15:20	117.2	↑4.2
4/2 15:30	121.2	↑4.0
4/2 15:40	124.9	↑3.7
4/2 15:50	128.3	↑3.4
4/2 16:00	131.4	↑3.1
4/2 16:10	134.2	↑2.8
4/2 16:20	136.6	↑2.4
4/2 16:30	138.7	↑2.1
4/2 16:40	140.3	↑1.6
4/2 16:50	141.5	↑1.2
4/2 17:00	142.3	↑0.8
4/2 17:10	142.7	↑0.4	満潮
4/2 17:20	142.7	0
4/2 17:30	142.3	↓-0.4
4/2 17:40	141.5	↓-0.8
4/2 17:50	140.2	↓-1.3
4/2 18:00	138.6	↓-1.6
4/2 18:10	136.6	↓-2.0
4/2 18:20	134.3	↓-2.3
4/2 18:30	131.6	↓-2.7
4/2 18:40	128.6	↓-3.0
4/2 18:50	125.3	↓-3.3
4/2 19:00	121.8	↓-3.5
4/2 19:10	118.0	↓-3.8
4/2 19:20	114.1	↓-3.9
4/2 19:30	110.0	↓-4.1
4/2 19:40	105.7	↓-4.3
4/2 19:50	101.3	↓-4.4
4/2 20:00	96.8	↓-4.5
4/2 20:10	92.3	↓-4.5
4/2 20:20	87.8	↓-4.5
4/2 20:30	83.3	↓-4.5
4/2 20:40	78.9	↓-4.4
4/2 20:50	74.5	↓-4.4
4/2 21:00	70.3	↓-4.2
4/2 21:10	66.3	↓-4.0
4/2 21:20	62.4	↓-3.9
4/2 21:30	58.8	↓-3.6
4/2 21:40	55.4	↓-3.4
4/2 21:50	52.3	↓-3.1
4/2 22:00	49.5	↓-2.8
4/2 22:10	47.1	↓-2.4
4/2 22:20	45.0	↓-2.1
4/2 22:30	43.3	↓-1.7
4/2 22:40	41.9	↓-1.4
4/2 22:50	41.0	↓-0.9
4/2 23:00	40.5	↓-0.5	干潮
4/2 23:10	40.3	↓-0.2
4/2 23:20	40.6	↑0.3
4/2 23:30	41.3	↑0.7
4/2 23:40	42.4	↑1.1
4/2 23:50	43.9	↑1.5