9 (木)	06:16	00:28	-	14:22
	120cm	89cm	-	29cm
小潮 出 05:14 入 18:07 出 00:12 入 09:24 潮干狩り ○ 13:03～15:42

大洗（茨城）2026年04月9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	88.5	↓-0.3
4/9 00:10	88.4	↓-0.1
4/9 00:20	88.3	↓-0.1	干潮
4/9 00:30	88.3	0
4/9 00:40	88.3	0
4/9 00:50	88.5	↑0.2
4/9 01:00	88.7	↑0.2
4/9 01:10	89.0	↑0.3
4/9 01:20	89.4	↑0.4
4/9 01:30	89.9	↑0.5
4/9 01:40	90.5	↑0.6
4/9 01:50	91.1	↑0.6
4/9 02:00	91.9	↑0.8
4/9 02:10	92.7	↑0.8
4/9 02:20	93.7	↑1.0
4/9 02:30	94.7	↑1.0
4/9 02:40	95.8	↑1.1
4/9 02:50	97.0	↑1.2
4/9 03:00	98.2	↑1.2
4/9 03:10	99.5	↑1.3
4/9 03:20	100.9	↑1.4
4/9 03:30	102.3	↑1.4
4/9 03:40	103.7	↑1.4
4/9 03:50	105.2	↑1.5
4/9 04:00	106.6	↑1.4
4/9 04:10	108.0	↑1.4
4/9 04:20	109.5	↑1.5
4/9 04:30	110.8	↑1.3
4/9 04:40	112.1	↑1.3
4/9 04:50	113.4	↑1.3
4/9 05:00	114.5	↑1.1
4/9 05:10	115.6	↑1.1
4/9 05:20	116.5	↑0.9
4/9 05:30	117.3	↑0.8
4/9 05:40	118.0	↑0.7
4/9 05:50	118.5	↑0.5
4/9 06:00	118.8	↑0.3
4/9 06:10	119.0	↑0.2	満潮
4/9 06:20	119.0	0
4/9 06:30	118.8	↓-0.2
4/9 06:40	118.4	↓-0.4
4/9 06:50	117.9	↓-0.5
4/9 07:00	117.1	↓-0.8
4/9 07:10	116.2	↓-0.9
4/9 07:20	115.1	↓-1.1
4/9 07:30	113.8	↓-1.3
4/9 07:40	112.3	↓-1.5
4/9 07:50	110.6	↓-1.7
4/9 08:00	108.8	↓-1.8
4/9 08:10	106.8	↓-2.0
4/9 08:20	104.7	↓-2.1
4/9 08:30	102.4	↓-2.3
4/9 08:40	99.9	↓-2.5
4/9 08:50	97.4	↓-2.5
4/9 09:00	94.7	↓-2.7
4/9 09:10	92.0	↓-2.7
4/9 09:20	89.1	↓-2.9
4/9 09:30	86.2	↓-2.9
4/9 09:40	83.2	↓-3.0
4/9 09:50	80.2	↓-3.0
4/9 10:00	77.2	↓-3.0
4/9 10:10	74.1	↓-3.1	最大潮位差
4/9 10:20	71.1	↓-3.0
4/9 10:30	68.1	↓-3.0
4/9 10:40	65.1	↓-3.0
4/9 10:50	62.2	↓-2.9
4/9 11:00	59.3	↓-2.9
4/9 11:10	56.5	↓-2.8
4/9 11:20	53.8	↓-2.7
4/9 11:30	51.2	↓-2.6
4/9 11:40	48.7	↓-2.5
4/9 11:50	46.4	↓-2.3
4/9 12:00	44.1	↓-2.3
4/9 12:10	42.0	↓-2.1
4/9 12:20	40.1	↓-1.9
4/9 12:30	38.3	↓-1.8
4/9 12:40	36.6	↓-1.7
4/9 12:50	35.1	↓-1.5
4/9 13:00	33.7	↓-1.4
4/9 13:10	32.5	↓-1.2
4/9 13:20	31.4	↓-1.1
4/9 13:30	30.5	↓-0.9
4/9 13:40	29.8	↓-0.7
4/9 13:50	29.2	↓-0.6
4/9 14:00	28.8	↓-0.4
4/9 14:10	28.5	↓-0.3
4/9 14:20	28.4	↓-0.1	干潮
4/9 14:30	28.5	↑0.1
4/9 14:40	28.7	↑0.2
4/9 14:50	29.1	↑0.4
4/9 15:00	29.6	↑0.5
4/9 15:10	30.3	↑0.7
4/9 15:20	31.2	↑0.9
4/9 15:30	32.1	↑0.9
4/9 15:40	33.3	↑1.2
4/9 15:50	34.5	↑1.2
4/9 16:00	35.9	↑1.4
4/9 16:10	37.4	↑1.5
4/9 16:20	38.9	↑1.5
4/9 16:30	40.6	↑1.7
4/9 16:40	42.4	↑1.8
4/9 16:50	44.2	↑1.8
4/9 17:00	46.1	↑1.9
4/9 17:10	48.0	↑1.9
4/9 17:20	50.0	↑2.0
4/9 17:30	52.0	↑2.0
4/9 17:40	54.0	↑2.0
4/9 17:50	56.0	↑2.0
4/9 18:00	58.0	↑2.0
4/9 18:10	60.0	↑2.0
4/9 18:20	62.0	↑2.0
4/9 18:30	63.9	↑1.9
4/9 18:40	65.8	↑1.9
4/9 18:50	67.7	↑1.9
4/9 19:00	69.5	↑1.8
4/9 19:10	71.2	↑1.7
4/9 19:20	72.9	↑1.7
4/9 19:30	74.6	↑1.7
4/9 19:40	76.1	↑1.5
4/9 19:50	77.6	↑1.5
4/9 20:00	79.0	↑1.4
4/9 20:10	80.3	↑1.3
4/9 20:20	81.5	↑1.2
4/9 20:30	82.7	↑1.2
4/9 20:40	83.8	↑1.1
4/9 20:50	84.8	↑1.0
4/9 21:00	85.7	↑0.9
4/9 21:10	86.5	↑0.8
4/9 21:20	87.3	↑0.8
4/9 21:30	87.9	↑0.6
4/9 21:40	88.5	↑0.6
4/9 21:50	89.0	↑0.5
4/9 22:00	89.5	↑0.5
4/9 22:10	89.9	↑0.4
4/9 22:20	90.2	↑0.3
4/9 22:30	90.5	↑0.3
4/9 22:40	90.7	↑0.2
4/9 22:50	90.9	↑0.2
4/9 23:00	91.1	↑0.2
4/9 23:10	91.2	↑0.1
4/9 23:20	91.4	↑0.2
4/9 23:30	91.5	↑0.1
4/9 23:40	91.6	↑0.1
4/9 23:50	91.7	↑0.1