29 (金)	14:08	06:52	-	19:48
	120cm	45cm	-	86cm
若潮 出 05:32 入 17:25 出 15:05 入 01:12

那珂湊（茨城）2028年09月29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
9/29 00:00	108.9	↓-0.5
9/29 00:10	108.3	↓-0.6
9/29 00:20	107.5	↓-0.8
9/29 00:30	106.6	↓-0.9
9/29 00:40	105.6	↓-1.0
9/29 00:50	104.5	↓-1.1
9/29 01:00	103.2	↓-1.3
9/29 01:10	101.9	↓-1.3
9/29 01:20	100.4	↓-1.5
9/29 01:30	98.8	↓-1.6
9/29 01:40	97.1	↓-1.7
9/29 01:50	95.3	↓-1.8
9/29 02:00	93.4	↓-1.9
9/29 02:10	91.4	↓-2.0
9/29 02:20	89.4	↓-2.0
9/29 02:30	87.3	↓-2.1
9/29 02:40	85.2	↓-2.1
9/29 02:50	83.0	↓-2.2
9/29 03:00	80.7	↓-2.3
9/29 03:10	78.5	↓-2.2
9/29 03:20	76.2	↓-2.3
9/29 03:30	73.9	↓-2.3
9/29 03:40	71.7	↓-2.2
9/29 03:50	69.4	↓-2.3
9/29 04:00	67.2	↓-2.2
9/29 04:10	65.0	↓-2.2
9/29 04:20	62.9	↓-2.1
9/29 04:30	60.9	↓-2.0
9/29 04:40	58.9	↓-2.0
9/29 04:50	57.0	↓-1.9
9/29 05:00	55.2	↓-1.8
9/29 05:10	53.5	↓-1.7
9/29 05:20	51.9	↓-1.6
9/29 05:30	50.5	↓-1.4
9/29 05:40	49.2	↓-1.3
9/29 05:50	48.0	↓-1.2
9/29 06:00	47.0	↓-1.0
9/29 06:10	46.2	↓-0.8
9/29 06:20	45.5	↓-0.7
9/29 06:30	45.0	↓-0.5
9/29 06:40	44.7	↓-0.3
9/29 06:50	44.6	↓-0.1	干潮
9/29 07:00	44.7	↑0.1
9/29 07:10	45.0	↑0.3
9/29 07:20	45.5	↑0.5
9/29 07:30	46.1	↑0.6
9/29 07:40	47.0	↑0.9
9/29 07:50	48.1	↑1.1
9/29 08:00	49.3	↑1.2
9/29 08:10	50.7	↑1.4
9/29 08:20	52.3	↑1.6
9/29 08:30	54.1	↑1.8
9/29 08:40	56.0	↑1.9
9/29 08:50	58.1	↑2.1
9/29 09:00	60.3	↑2.2
9/29 09:10	62.6	↑2.3
9/29 09:20	65.0	↑2.4
9/29 09:30	67.5	↑2.5
9/29 09:40	70.1	↑2.6
9/29 09:50	72.8	↑2.7
9/29 10:00	75.5	↑2.7
9/29 10:10	78.2	↑2.7
9/29 10:20	81.0	↑2.8	最大潮位差
9/29 10:30	83.7	↑2.7
9/29 10:40	86.5	↑2.8	最大潮位差
9/29 10:50	89.2	↑2.7
9/29 11:00	91.8	↑2.6
9/29 11:10	94.4	↑2.6
9/29 11:20	96.9	↑2.5
9/29 11:30	99.3	↑2.4
9/29 11:40	101.6	↑2.3
9/29 11:50	103.8	↑2.2
9/29 12:00	105.9	↑2.1
9/29 12:10	107.9	↑2.0
9/29 12:20	109.7	↑1.8
9/29 12:30	111.3	↑1.6
9/29 12:40	112.8	↑1.5
9/29 12:50	114.2	↑1.4
9/29 13:00	115.4	↑1.2
9/29 13:10	116.4	↑1.0
9/29 13:20	117.3	↑0.9
9/29 13:30	117.9	↑0.6
9/29 13:40	118.5	↑0.6
9/29 13:50	118.8	↑0.3
9/29 14:00	119.0	↑0.2	満潮
9/29 14:10	119.0	0
9/29 14:20	118.9	↓-0.1
9/29 14:30	118.6	↓-0.3
9/29 14:40	118.2	↓-0.4
9/29 14:50	117.6	↓-0.6
9/29 15:00	116.9	↓-0.7
9/29 15:10	116.1	↓-0.8
9/29 15:20	115.1	↓-1.0
9/29 15:30	114.1	↓-1.0
9/29 15:40	112.9	↓-1.2
9/29 15:50	111.7	↓-1.2
9/29 16:00	110.3	↓-1.4
9/29 16:10	108.9	↓-1.4
9/29 16:20	107.5	↓-1.4
9/29 16:30	106.0	↓-1.5
9/29 16:40	104.5	↓-1.5
9/29 16:50	103.0	↓-1.5
9/29 17:00	101.4	↓-1.6
9/29 17:10	99.9	↓-1.5
9/29 17:20	98.4	↓-1.5
9/29 17:30	96.9	↓-1.5
9/29 17:40	95.4	↓-1.5
9/29 17:50	94.0	↓-1.4
9/29 18:00	92.7	↓-1.3
9/29 18:10	91.5	↓-1.2
9/29 18:20	90.3	↓-1.2
9/29 18:30	89.3	↓-1.0
9/29 18:40	88.3	↓-1.0
9/29 18:50	87.5	↓-0.8
9/29 19:00	86.8	↓-0.7
9/29 19:10	86.2	↓-0.6
9/29 19:20	85.8	↓-0.4
9/29 19:30	85.5	↓-0.3
9/29 19:40	85.3	↓-0.2	干潮
9/29 19:50	85.3	0
9/29 20:00	85.4	↑0.1
9/29 20:10	85.6	↑0.2
9/29 20:20	86.0	↑0.4
9/29 20:30	86.6	↑0.6
9/29 20:40	87.2	↑0.6
9/29 20:50	88.0	↑0.8
9/29 21:00	88.9	↑0.9
9/29 21:10	89.9	↑1.0
9/29 21:20	91.0	↑1.1
9/29 21:30	92.2	↑1.2
9/29 21:40	93.4	↑1.2
9/29 21:50	94.8	↑1.4
9/29 22:00	96.1	↑1.3
9/29 22:10	97.5	↑1.4
9/29 22:20	98.9	↑1.4
9/29 22:30	100.3	↑1.4
9/29 22:40	101.7	↑1.4
9/29 22:50	103.0	↑1.3
9/29 23:00	104.3	↑1.3
9/29 23:10	105.6	↑1.3
9/29 23:20	106.8	↑1.2
9/29 23:30	107.9	↑1.1
9/29 23:40	108.9	↑1.0
9/29 23:50	109.8	↑0.9