29 (月)	05:23	13:26	21:46	23:27
	135cm	10cm	95cm	95cm
中潮 出 04:36 入 18:32 出 - 入 07:43 潮干狩り ◎ 11:07～15:57

戸井（北海道）2024年04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
4/29 00:00	92.0	↑0.4
4/29 00:10	92.6	↑0.6
4/29 00:20	93.2	↑0.6
4/29 00:30	94.1	↑0.9
4/29 00:40	95.0	↑0.9
4/29 00:50	96.0	↑1.0
4/29 01:00	97.2	↑1.2
4/29 01:10	98.5	↑1.3
4/29 01:20	99.9	↑1.4
4/29 01:30	101.4	↑1.5
4/29 01:40	103.0	↑1.6
4/29 01:50	104.7	↑1.7
4/29 02:00	106.5	↑1.8
4/29 02:10	108.3	↑1.8
4/29 02:20	110.1	↑1.8
4/29 02:30	112.0	↑1.9
4/29 02:40	113.9	↑1.9
4/29 02:50	115.8	↑1.9
4/29 03:00	117.7	↑1.9
4/29 03:10	119.6	↑1.9
4/29 03:20	121.4	↑1.8
4/29 03:30	123.2	↑1.8
4/29 03:40	124.9	↑1.7
4/29 03:50	126.5	↑1.6
4/29 04:00	127.9	↑1.4
4/29 04:10	129.3	↑1.4
4/29 04:20	130.5	↑1.2
4/29 04:30	131.6	↑1.1
4/29 04:40	132.5	↑0.9
4/29 04:50	133.2	↑0.7
4/29 05:00	133.8	↑0.6
4/29 05:10	134.1	↑0.3
4/29 05:20	134.3	↑0.2	満潮
4/29 05:30	134.2	↓-0.1
4/29 05:40	133.9	↓-0.3
4/29 05:50	133.4	↓-0.5
4/29 06:00	132.6	↓-0.8
4/29 06:10	131.6	↓-1.0
4/29 06:20	130.4	↓-1.2
4/29 06:30	129.0	↓-1.4
4/29 06:40	127.3	↓-1.7
4/29 06:50	125.3	↓-2.0
4/29 07:00	123.2	↓-2.1
4/29 07:10	120.8	↓-2.4
4/29 07:20	118.2	↓-2.6
4/29 07:30	115.4	↓-2.8
4/29 07:40	112.5	↓-2.9
4/29 07:50	109.3	↓-3.2
4/29 08:00	106.0	↓-3.3
4/29 08:10	102.5	↓-3.5
4/29 08:20	98.8	↓-3.7
4/29 08:30	95.1	↓-3.7
4/29 08:40	91.2	↓-3.9
4/29 08:50	87.3	↓-3.9
4/29 09:00	83.2	↓-4.1
4/29 09:10	79.1	↓-4.1
4/29 09:20	75.0	↓-4.1
4/29 09:30	70.9	↓-4.1
4/29 09:40	66.7	↓-4.2	最大潮位差
4/29 09:50	62.6	↓-4.1
4/29 10:00	58.5	↓-4.1
4/29 10:10	54.5	↓-4.0
4/29 10:20	50.6	↓-3.9
4/29 10:30	46.7	↓-3.9
4/29 10:40	43.0	↓-3.7
4/29 10:50	39.4	↓-3.6
4/29 11:00	35.9	↓-3.5
4/29 11:10	32.6	↓-3.3
4/29 11:20	29.5	↓-3.1
4/29 11:30	26.6	↓-2.9
4/29 11:40	23.9	↓-2.7
4/29 11:50	21.4	↓-2.5
4/29 12:00	19.1	↓-2.3
4/29 12:10	17.1	↓-2.0
4/29 12:20	15.3	↓-1.8
4/29 12:30	13.7	↓-1.6
4/29 12:40	12.4	↓-1.3
4/29 12:50	11.4	↓-1.0
4/29 13:00	10.6	↓-0.8
4/29 13:10	10.1	↓-0.5
4/29 13:20	9.8	↓-0.3	干潮
4/29 13:30	9.8	0
4/29 13:40	10.1	↑0.3
4/29 13:50	10.5	↑0.4
4/29 14:00	11.3	↑0.8
4/29 14:10	12.2	↑0.9
4/29 14:20	13.4	↑1.2
4/29 14:30	14.8	↑1.4
4/29 14:40	16.4	↑1.6
4/29 14:50	18.2	↑1.8
4/29 15:00	20.1	↑1.9
4/29 15:10	22.3	↑2.2
4/29 15:20	24.5	↑2.2
4/29 15:30	26.9	↑2.4
4/29 15:40	29.5	↑2.6
4/29 15:50	32.1	↑2.6
4/29 16:00	34.8	↑2.7
4/29 16:10	37.6	↑2.8
4/29 16:20	40.4	↑2.8
4/29 16:30	43.3	↑2.9
4/29 16:40	46.2	↑2.9
4/29 16:50	49.2	↑3.0
4/29 17:00	52.1	↑2.9
4/29 17:10	55.0	↑2.9
4/29 17:20	57.8	↑2.8
4/29 17:30	60.6	↑2.8
4/29 17:40	63.3	↑2.7
4/29 17:50	66.0	↑2.7
4/29 18:00	68.6	↑2.6
4/29 18:10	71.1	↑2.5
4/29 18:20	73.5	↑2.4
4/29 18:30	75.7	↑2.2
4/29 18:40	77.9	↑2.2
4/29 18:50	79.9	↑2.0
4/29 19:00	81.8	↑1.9
4/29 19:10	83.6	↑1.8
4/29 19:20	85.2	↑1.6
4/29 19:30	86.7	↑1.5
4/29 19:40	88.1	↑1.4
4/29 19:50	89.3	↑1.2
4/29 20:00	90.4	↑1.1
4/29 20:10	91.3	↑0.9
4/29 20:20	92.2	↑0.9
4/29 20:30	92.9	↑0.7
4/29 20:40	93.5	↑0.6
4/29 20:50	93.9	↑0.4
4/29 21:00	94.3	↑0.4
4/29 21:10	94.6	↑0.3
4/29 21:20	94.8	↑0.2
4/29 21:30	94.9	↑0.1
4/29 21:40	95.0	↑0.1	満潮
4/29 21:50	95.0	0
4/29 22:00	94.9	↓-0.1
4/29 22:10	94.9	0
4/29 22:20	94.8	↓-0.1
4/29 22:30	94.6	↓-0.2
4/29 22:40	94.5	↓-0.1
4/29 22:50	94.4	↓-0.1
4/29 23:00	94.3	↓-0.1
4/29 23:10	94.2	↓-0.1
4/29 23:20	94.2	0	干潮
4/29 23:30	94.2	0
4/29 23:40	94.2	0
4/29 23:50	94.3	↑0.1