4 (日)	04:51	10:45	16:50	23:11
	143cm	46cm	154cm	37cm
大潮 出 06:02 入 17:24 出 19:54 入 07:21

東静内（北海道）2018年03月4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
3/4 00:00	39.1	↑3.0
3/4 00:10	42.5	↑3.4
3/4 00:20	46.2	↑3.7
3/4 00:30	50.2	↑4.0
3/4 00:40	54.4	↑4.2
3/4 00:50	58.9	↑4.5
3/4 01:00	63.5	↑4.6
3/4 01:10	68.2	↑4.7
3/4 01:20	73.1	↑4.9
3/4 01:30	78.1	↑5.0	最大潮位差
3/4 01:40	83.0	↑4.9
3/4 01:50	88.0	↑5.0	最大潮位差
3/4 02:00	93.0	↑5.0	最大潮位差
3/4 02:10	97.9	↑4.9
3/4 02:20	102.6	↑4.7
3/4 02:30	107.3	↑4.7
3/4 02:40	111.8	↑4.5
3/4 02:50	116.0	↑4.2
3/4 03:00	120.1	↑4.1
3/4 03:10	123.8	↑3.7
3/4 03:20	127.3	↑3.5
3/4 03:30	130.5	↑3.2
3/4 03:40	133.4	↑2.9
3/4 03:50	135.9	↑2.5
3/4 04:00	138.0	↑2.1
3/4 04:10	139.8	↑1.8
3/4 04:20	141.2	↑1.4
3/4 04:30	142.1	↑0.9
3/4 04:40	142.7	↑0.6
3/4 04:50	142.9	↑0.2	満潮
3/4 05:00	142.7	↓-0.2
3/4 05:10	142.1	↓-0.6
3/4 05:20	141.1	↓-1.0
3/4 05:30	139.7	↓-1.4
3/4 05:40	138.0	↓-1.7
3/4 05:50	135.9	↓-2.1
3/4 06:00	133.5	↓-2.4
3/4 06:10	130.8	↓-2.7
3/4 06:20	127.8	↓-3.0
3/4 06:30	124.6	↓-3.2
3/4 06:40	121.1	↓-3.5
3/4 06:50	117.4	↓-3.7
3/4 07:00	113.6	↓-3.8
3/4 07:10	109.6	↓-4.0
3/4 07:20	105.5	↓-4.1
3/4 07:30	101.3	↓-4.2
3/4 07:40	97.0	↓-4.3
3/4 07:50	92.8	↓-4.2
3/4 08:00	88.5	↓-4.3
3/4 08:10	84.3	↓-4.2
3/4 08:20	80.2	↓-4.1
3/4 08:30	76.2	↓-4.0
3/4 08:40	72.3	↓-3.9
3/4 08:50	68.6	↓-3.7
3/4 09:00	65.1	↓-3.5
3/4 09:10	61.8	↓-3.3
3/4 09:20	58.8	↓-3.0
3/4 09:30	56.0	↓-2.8
3/4 09:40	53.6	↓-2.4
3/4 09:50	51.4	↓-2.2
3/4 10:00	49.6	↓-1.8
3/4 10:10	48.1	↓-1.5
3/4 10:20	47.0	↓-1.1
3/4 10:30	46.3	↓-0.7
3/4 10:40	45.9	↓-0.4	干潮
3/4 10:50	46.0	↑0.1
3/4 11:00	46.4	↑0.4
3/4 11:10	47.2	↑0.8
3/4 11:20	48.3	↑1.1
3/4 11:30	49.9	↑1.6
3/4 11:40	51.8	↑1.9
3/4 11:50	54.0	↑2.2
3/4 12:00	56.6	↑2.6
3/4 12:10	59.6	↑3.0
3/4 12:20	62.8	↑3.2
3/4 12:30	66.3	↑3.5
3/4 12:40	70.0	↑3.7
3/4 12:50	74.0	↑4.0
3/4 13:00	78.2	↑4.2
3/4 13:10	82.5	↑4.3
3/4 13:20	87.0	↑4.5
3/4 13:30	91.5	↑4.5
3/4 13:40	96.2	↑4.7
3/4 13:50	100.9	↑4.7
3/4 14:00	105.5	↑4.6
3/4 14:10	110.2	↑4.7
3/4 14:20	114.7	↑4.5
3/4 14:30	119.2	↑4.5
3/4 14:40	123.5	↑4.3
3/4 14:50	127.6	↑4.1
3/4 15:00	131.5	↑3.9
3/4 15:10	135.2	↑3.7
3/4 15:20	138.7	↑3.5
3/4 15:30	141.8	↑3.1
3/4 15:40	144.6	↑2.8
3/4 15:50	147.1	↑2.5
3/4 16:00	149.2	↑2.1
3/4 16:10	150.9	↑1.7
3/4 16:20	152.3	↑1.4
3/4 16:30	153.3	↑1.0
3/4 16:40	153.8	↑0.5	満潮
3/4 16:50	154.0	↑0.2	満潮
3/4 17:00	153.7	↓-0.3
3/4 17:10	153.1	↓-0.6
3/4 17:20	152.0	↓-1.1
3/4 17:30	150.5	↓-1.5
3/4 17:40	148.7	↓-1.8
3/4 17:50	146.5	↓-2.2
3/4 18:00	143.9	↓-2.6
3/4 18:10	141.0	↓-2.9
3/4 18:20	137.8	↓-3.2
3/4 18:30	134.3	↓-3.5
3/4 18:40	130.5	↓-3.8
3/4 18:50	126.5	↓-4.0
3/4 19:00	122.3	↓-4.2
3/4 19:10	117.9	↓-4.4
3/4 19:20	113.3	↓-4.6
3/4 19:30	108.6	↓-4.7
3/4 19:40	103.9	↓-4.7
3/4 19:50	99.0	↓-4.9
3/4 20:00	94.2	↓-4.8
3/4 20:10	89.4	↓-4.8
3/4 20:20	84.6	↓-4.8
3/4 20:30	79.8	↓-4.8
3/4 20:40	75.2	↓-4.6
3/4 20:50	70.7	↓-4.5
3/4 21:00	66.4	↓-4.3
3/4 21:10	62.3	↓-4.1
3/4 21:20	58.4	↓-3.9
3/4 21:30	54.7	↓-3.7
3/4 21:40	51.3	↓-3.4
3/4 21:50	48.2	↓-3.1
3/4 22:00	45.4	↓-2.8
3/4 22:10	43.0	↓-2.4
3/4 22:20	40.9	↓-2.1
3/4 22:30	39.2	↓-1.7
3/4 22:40	37.8	↓-1.4
3/4 22:50	36.8	↓-1.0
3/4 23:00	36.2	↓-0.6
3/4 23:10	36.1	↓-0.1	干潮
3/4 23:20	36.3	↑0.2
3/4 23:30	36.9	↑0.6
3/4 23:40	37.9	↑1.0
3/4 23:50	39.3	↑1.4