24 (土)	00:02	02:42	08:31	17:02
	87cm	85cm	98cm	20cm
長潮 出 05:36 入 17:54 出 11:19 入 01:18 潮干狩り ○ 14:57～17:54

那珂湊（茨城）2029年03月24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
3/24 00:00	86.4	0	満潮
3/24 00:10	86.4	0
3/24 00:20	86.3	↓-0.1
3/24 00:30	86.2	↓-0.1
3/24 00:40	86.0	↓-0.2
3/24 00:50	85.9	↓-0.1
3/24 01:00	85.7	↓-0.2
3/24 01:10	85.5	↓-0.2
3/24 01:20	85.3	↓-0.2
3/24 01:30	85.1	↓-0.2
3/24 01:40	84.9	↓-0.2
3/24 01:50	84.7	↓-0.2
3/24 02:00	84.5	↓-0.2
3/24 02:10	84.4	↓-0.1
3/24 02:20	84.3	↓-0.1
3/24 02:30	84.3	0
3/24 02:40	84.3	0	干潮
3/24 02:50	84.3	0
3/24 03:00	84.3	0
3/24 03:10	84.4	↑0.1
3/24 03:20	84.5	↑0.1
3/24 03:30	84.7	↑0.2
3/24 03:40	84.9	↑0.2
3/24 03:50	85.2	↑0.3
3/24 04:00	85.5	↑0.3
3/24 04:10	85.8	↑0.3
3/24 04:20	86.2	↑0.4
3/24 04:30	86.5	↑0.3
3/24 04:40	87.0	↑0.5
3/24 04:50	87.4	↑0.4
3/24 05:00	87.9	↑0.5
3/24 05:10	88.4	↑0.5
3/24 05:20	88.9	↑0.5
3/24 05:30	89.4	↑0.5
3/24 05:40	90.0	↑0.6
3/24 05:50	90.6	↑0.6
3/24 06:00	91.1	↑0.5
3/24 06:10	91.7	↑0.6
3/24 06:20	92.3	↑0.6
3/24 06:30	92.8	↑0.5
3/24 06:40	93.4	↑0.6
3/24 06:50	93.9	↑0.5
3/24 07:00	94.5	↑0.6
3/24 07:10	95.0	↑0.5
3/24 07:20	95.4	↑0.4
3/24 07:30	95.9	↑0.5
3/24 07:40	96.2	↑0.3
3/24 07:50	96.6	↑0.4
3/24 08:00	96.8	↑0.2
3/24 08:10	97.0	↑0.2
3/24 08:20	97.2	↑0.2
3/24 08:30	97.2	0	満潮
3/24 08:40	97.2	0
3/24 08:50	97.0	↓-0.2
3/24 09:00	96.8	↓-0.2
3/24 09:10	96.4	↓-0.4
3/24 09:20	96.0	↓-0.4
3/24 09:30	95.4	↓-0.6
3/24 09:40	94.7	↓-0.7
3/24 09:50	93.8	↓-0.9
3/24 10:00	92.9	↓-0.9
3/24 10:10	91.8	↓-1.1
3/24 10:20	90.5	↓-1.3
3/24 10:30	89.2	↓-1.3
3/24 10:40	87.7	↓-1.5
3/24 10:50	86.1	↓-1.6
3/24 11:00	84.4	↓-1.7
3/24 11:10	82.5	↓-1.9
3/24 11:20	80.6	↓-1.9
3/24 11:30	78.5	↓-2.1
3/24 11:40	76.4	↓-2.1
3/24 11:50	74.1	↓-2.3
3/24 12:00	71.8	↓-2.3
3/24 12:10	69.4	↓-2.4
3/24 12:20	67.0	↓-2.4
3/24 12:30	64.5	↓-2.5
3/24 12:40	62.0	↓-2.5
3/24 12:50	59.5	↓-2.5
3/24 13:00	57.0	↓-2.5
3/24 13:10	54.5	↓-2.5
3/24 13:20	51.9	↓-2.6	最大潮位差
3/24 13:30	49.5	↓-2.4
3/24 13:40	47.0	↓-2.5
3/24 13:50	44.6	↓-2.4
3/24 14:00	42.3	↓-2.3
3/24 14:10	40.0	↓-2.3
3/24 14:20	37.8	↓-2.2
3/24 14:30	35.7	↓-2.1
3/24 14:40	33.7	↓-2.0
3/24 14:50	31.8	↓-1.9
3/24 15:00	30.1	↓-1.7
3/24 15:10	28.4	↓-1.7
3/24 15:20	26.9	↓-1.5
3/24 15:30	25.4	↓-1.5
3/24 15:40	24.2	↓-1.2
3/24 15:50	23.0	↓-1.2
3/24 16:00	22.0	↓-1.0
3/24 16:10	21.2	↓-0.8
3/24 16:20	20.5	↓-0.7
3/24 16:30	19.9	↓-0.6
3/24 16:40	19.5	↓-0.4
3/24 16:50	19.3	↓-0.2
3/24 17:00	19.2	↓-0.1	干潮
3/24 17:10	19.2	0
3/24 17:20	19.4	↑0.2
3/24 17:30	19.8	↑0.4
3/24 17:40	20.3	↑0.5
3/24 17:50	21.0	↑0.7
3/24 18:00	21.9	↑0.9
3/24 18:10	22.8	↑0.9
3/24 18:20	24.0	↑1.2
3/24 18:30	25.2	↑1.2
3/24 18:40	26.6	↑1.4
3/24 18:50	28.2	↑1.6
3/24 19:00	29.8	↑1.6
3/24 19:10	31.6	↑1.8
3/24 19:20	33.5	↑1.9
3/24 19:30	35.5	↑2.0
3/24 19:40	37.6	↑2.1
3/24 19:50	39.7	↑2.1
3/24 20:00	42.0	↑2.3
3/24 20:10	44.3	↑2.3
3/24 20:20	46.6	↑2.3
3/24 20:30	49.0	↑2.4
3/24 20:40	51.4	↑2.4
3/24 20:50	53.9	↑2.5
3/24 21:00	56.3	↑2.4
3/24 21:10	58.7	↑2.4
3/24 21:20	61.1	↑2.4
3/24 21:30	63.5	↑2.4
3/24 21:40	65.8	↑2.3
3/24 21:50	68.1	↑2.3
3/24 22:00	70.3	↑2.2
3/24 22:10	72.4	↑2.1
3/24 22:20	74.4	↑2.0
3/24 22:30	76.4	↑2.0
3/24 22:40	78.2	↑1.8
3/24 22:50	79.9	↑1.7
3/24 23:00	81.5	↑1.6
3/24 23:10	83.0	↑1.5
3/24 23:20	84.4	↑1.4
3/24 23:30	85.6	↑1.2
3/24 23:40	86.7	↑1.1
3/24 23:50	87.7	↑1.0