09 (木)	07:03	01:32	23:36	14:55
	116cm	86cm	95cm	27cm
小潮 出 05:16 入 18:07 出 00:09 入 09:29 潮干狩り ○ 13:21～16:34

上総勝浦（千葉）2026年04月09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
4/9 00:00	89.5	↓-0.7
4/9 00:10	88.9	↓-0.6
4/9 00:20	88.2	↓-0.7
4/9 00:30	87.7	↓-0.5
4/9 00:40	87.2	↓-0.5
4/9 00:50	86.7	↓-0.5
4/9 01:00	86.4	↓-0.3
4/9 01:10	86.1	↓-0.3
4/9 01:20	86.0	↓-0.1
4/9 01:30	85.9	↓-0.1	干潮
4/9 01:40	85.9	0
4/9 01:50	86.1	↑0.2
4/9 02:00	86.4	↑0.3
4/9 02:10	86.7	↑0.3
4/9 02:20	87.2	↑0.5
4/9 02:30	87.9	↑0.7
4/9 02:40	88.6	↑0.7
4/9 02:50	89.4	↑0.8
4/9 03:00	90.3	↑0.9
4/9 03:10	91.4	↑1.1
4/9 03:20	92.5	↑1.1
4/9 03:30	93.7	↑1.2
4/9 03:40	94.9	↑1.2
4/9 03:50	96.2	↑1.3
4/9 04:00	97.6	↑1.4
4/9 04:10	99.0	↑1.4
4/9 04:20	100.4	↑1.4
4/9 04:30	101.8	↑1.4
4/9 04:40	103.2	↑1.4
4/9 04:50	104.6	↑1.4
4/9 05:00	106.0	↑1.4
4/9 05:10	107.3	↑1.3
4/9 05:20	108.6	↑1.3
4/9 05:30	109.8	↑1.2
4/9 05:40	110.9	↑1.1
4/9 05:50	112.0	↑1.1
4/9 06:00	112.9	↑0.9
4/9 06:10	113.8	↑0.9
4/9 06:20	114.5	↑0.7
4/9 06:30	115.0	↑0.5
4/9 06:40	115.4	↑0.4
4/9 06:50	115.7	↑0.3
4/9 07:00	115.8	↑0.1	満潮
4/9 07:10	115.8	0
4/9 07:20	115.5	↓-0.3
4/9 07:30	115.1	↓-0.4
4/9 07:40	114.5	↓-0.6
4/9 07:50	113.8	↓-0.7
4/9 08:00	112.8	↓-1.0
4/9 08:10	111.7	↓-1.1
4/9 08:20	110.3	↓-1.4
4/9 08:30	108.8	↓-1.5
4/9 08:40	107.2	↓-1.6
4/9 08:50	105.3	↓-1.9
4/9 09:00	103.3	↓-2.0
4/9 09:10	101.2	↓-2.1
4/9 09:20	98.9	↓-2.3
4/9 09:30	96.4	↓-2.5
4/9 09:40	93.9	↓-2.5
4/9 09:50	91.2	↓-2.7
4/9 10:00	88.5	↓-2.7
4/9 10:10	85.6	↓-2.9
4/9 10:20	82.8	↓-2.8
4/9 10:30	79.8	↓-3.0
4/9 10:40	76.8	↓-3.0
4/9 10:50	73.8	↓-3.0
4/9 11:00	70.8	↓-3.0
4/9 11:10	67.8	↓-3.0
4/9 11:20	64.7	↓-3.1	最大潮位差
4/9 11:30	61.8	↓-2.9
4/9 11:40	58.8	↓-3.0
4/9 11:50	56.0	↓-2.8
4/9 12:00	53.2	↓-2.8
4/9 12:10	50.4	↓-2.8
4/9 12:20	47.8	↓-2.6
4/9 12:30	45.3	↓-2.5
4/9 12:40	42.9	↓-2.4
4/9 12:50	40.6	↓-2.3
4/9 13:00	38.5	↓-2.1
4/9 13:10	36.5	↓-2.0
4/9 13:20	34.7	↓-1.8
4/9 13:30	33.0	↓-1.7
4/9 13:40	31.5	↓-1.5
4/9 13:50	30.2	↓-1.3
4/9 14:00	29.1	↓-1.1
4/9 14:10	28.1	↓-1.0
4/9 14:20	27.4	↓-0.7
4/9 14:30	26.8	↓-0.6
4/9 14:40	26.4	↓-0.4
4/9 14:50	26.3	↓-0.1	干潮
4/9 15:00	26.3	0
4/9 15:10	26.5	↑0.2
4/9 15:20	26.8	↑0.3
4/9 15:30	27.4	↑0.6
4/9 15:40	28.1	↑0.7
4/9 15:50	29.0	↑0.9
4/9 16:00	30.1	↑1.1
4/9 16:10	31.3	↑1.2
4/9 16:20	32.6	↑1.3
4/9 16:30	34.0	↑1.4
4/9 16:40	35.6	↑1.6
4/9 16:50	37.3	↑1.7
4/9 17:00	39.1	↑1.8
4/9 17:10	40.9	↑1.8
4/9 17:20	42.9	↑2.0
4/9 17:30	44.9	↑2.0
4/9 17:40	47.0	↑2.1
4/9 17:50	49.1	↑2.1
4/9 18:00	51.3	↑2.2
4/9 18:10	53.5	↑2.2
4/9 18:20	55.7	↑2.2
4/9 18:30	57.9	↑2.2
4/9 18:40	60.1	↑2.2
4/9 18:50	62.3	↑2.2
4/9 19:00	64.5	↑2.2
4/9 19:10	66.7	↑2.2
4/9 19:20	68.8	↑2.1
4/9 19:30	70.8	↑2.0
4/9 19:40	72.8	↑2.0
4/9 19:50	74.8	↑2.0
4/9 20:00	76.6	↑1.8
4/9 20:10	78.4	↑1.8
4/9 20:20	80.1	↑1.7
4/9 20:30	81.7	↑1.6
4/9 20:40	83.2	↑1.5
4/9 20:50	84.7	↑1.5
4/9 21:00	86.0	↑1.3
4/9 21:10	87.2	↑1.2
4/9 21:20	88.3	↑1.1
4/9 21:30	89.3	↑1.0
4/9 21:40	90.3	↑1.0
4/9 21:50	91.1	↑0.8
4/9 22:00	91.8	↑0.7
4/9 22:10	92.4	↑0.6
4/9 22:20	93.0	↑0.6
4/9 22:30	93.5	↑0.5
4/9 22:40	93.8	↑0.3
4/9 22:50	94.1	↑0.3
4/9 23:00	94.4	↑0.3
4/9 23:10	94.5	↑0.1
4/9 23:20	94.6	↑0.1
4/9 23:30	94.7	↑0.1	満潮
4/9 23:40	94.7	0
4/9 23:50	94.6	↓-0.1