3 (日)	04:34	10:37	16:34	22:49
	133cm	38cm	139cm	32cm
中潮 出 06:06 入 17:27 出 06:56 入 19:47

苫小牧（北海道）2052年03月3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
3/3 00:00	39.6	↑2.7
3/3 00:10	42.7	↑3.1
3/3 00:20	45.9	↑3.2
3/3 00:30	49.4	↑3.5
3/3 00:40	53.1	↑3.7
3/3 00:50	57.1	↑4.0
3/3 01:00	61.2	↑4.1
3/3 01:10	65.6	↑4.4
3/3 01:20	70.1	↑4.5
3/3 01:30	74.8	↑4.7
3/3 01:40	79.5	↑4.7
3/3 01:50	84.4	↑4.9	最大潮位差
3/3 02:00	89.2	↑4.8
3/3 02:10	94.0	↑4.8
3/3 02:20	98.7	↑4.7
3/3 02:30	103.2	↑4.5
3/3 02:40	107.6	↑4.4
3/3 02:50	111.7	↑4.1
3/3 03:00	115.4	↑3.7
3/3 03:10	118.9	↑3.5
3/3 03:20	122.0	↑3.1
3/3 03:30	124.7	↑2.7
3/3 03:40	126.9	↑2.2
3/3 03:50	128.8	↑1.9
3/3 04:00	130.2	↑1.4
3/3 04:10	131.3	↑1.1
3/3 04:20	131.9	↑0.6
3/3 04:30	132.2	↑0.3	満潮
3/3 04:40	132.1	↓-0.1
3/3 04:50	131.7	↓-0.4
3/3 05:00	131.0	↓-0.7
3/3 05:10	130.1	↓-0.9
3/3 05:20	128.8	↓-1.3
3/3 05:30	127.4	↓-1.4
3/3 05:40	125.6	↓-1.8
3/3 05:50	123.7	↓-1.9
3/3 06:00	121.6	↓-2.1
3/3 06:10	119.2	↓-2.4
3/3 06:20	116.6	↓-2.6
3/3 06:30	113.8	↓-2.8
3/3 06:40	110.8	↓-3.0
3/3 06:50	107.6	↓-3.2
3/3 07:00	104.2	↓-3.4
3/3 07:10	100.5	↓-3.7
3/3 07:20	96.7	↓-3.8
3/3 07:30	92.7	↓-4.0
3/3 07:40	88.5	↓-4.2
3/3 07:50	84.3	↓-4.2
3/3 08:00	80.0	↓-4.3
3/3 08:10	75.6	↓-4.4
3/3 08:20	71.3	↓-4.3
3/3 08:30	67.0	↓-4.3
3/3 08:40	62.9	↓-4.1
3/3 08:50	59.0	↓-3.9
3/3 09:00	55.3	↓-3.7
3/3 09:10	51.9	↓-3.4
3/3 09:20	48.8	↓-3.1
3/3 09:30	46.0	↓-2.8
3/3 09:40	43.6	↓-2.4
3/3 09:50	41.6	↓-2.0
3/3 10:00	40.0	↓-1.6
3/3 10:10	38.9	↓-1.1
3/3 10:20	38.1	↓-0.8
3/3 10:30	37.7	↓-0.4	干潮
3/3 10:40	37.6	↓-0.1
3/3 10:50	38.0	↑0.4
3/3 11:00	38.6	↑0.6
3/3 11:10	39.6	↑1.0
3/3 11:20	40.8	↑1.2
3/3 11:30	42.4	↑1.6
3/3 11:40	44.2	↑1.8
3/3 11:50	46.2	↑2.0
3/3 12:00	48.5	↑2.3
3/3 12:10	51.0	↑2.5
3/3 12:20	53.8	↑2.8
3/3 12:30	56.8	↑3.0
3/3 12:40	60.0	↑3.2
3/3 12:50	63.5	↑3.5
3/3 13:00	67.1	↑3.6
3/3 13:10	71.0	↑3.9
3/3 13:20	75.1	↑4.1
3/3 13:30	79.4	↑4.3
3/3 13:40	83.8	↑4.4
3/3 13:50	88.4	↑4.6
3/3 14:00	93.0	↑4.6
3/3 14:10	97.7	↑4.7
3/3 14:20	102.3	↑4.6
3/3 14:30	106.9	↑4.6
3/3 14:40	111.3	↑4.4
3/3 14:50	115.6	↑4.3
3/3 15:00	119.6	↑4.0
3/3 15:10	123.3	↑3.7
3/3 15:20	126.7	↑3.4
3/3 15:30	129.8	↑3.1
3/3 15:40	132.4	↑2.6
3/3 15:50	134.5	↑2.1
3/3 16:00	136.2	↑1.7
3/3 16:10	137.5	↑1.3
3/3 16:20	138.3	↑0.8
3/3 16:30	138.6	↑0.3	満潮
3/3 16:40	138.6	0
3/3 16:50	138.1	↓-0.5
3/3 17:00	137.3	↓-0.8
3/3 17:10	136.1	↓-1.2
3/3 17:20	134.6	↓-1.5
3/3 17:30	132.8	↓-1.8
3/3 17:40	130.7	↓-2.1
3/3 17:50	128.4	↓-2.3
3/3 18:00	125.9	↓-2.5
3/3 18:10	123.1	↓-2.8
3/3 18:20	120.2	↓-2.9
3/3 18:30	117.1	↓-3.1
3/3 18:40	113.8	↓-3.3
3/3 18:50	110.3	↓-3.5
3/3 19:00	106.6	↓-3.7
3/3 19:10	102.7	↓-3.9
3/3 19:20	98.7	↓-4.0
3/3 19:30	94.6	↓-4.1
3/3 19:40	90.3	↓-4.3
3/3 19:50	85.9	↓-4.4
3/3 20:00	81.3	↓-4.6
3/3 20:10	76.8	↓-4.5
3/3 20:20	72.2	↓-4.6
3/3 20:30	67.7	↓-4.5
3/3 20:40	63.2	↓-4.5
3/3 20:50	58.9	↓-4.3
3/3 21:00	54.7	↓-4.2
3/3 21:10	50.8	↓-3.9
3/3 21:20	47.2	↓-3.6
3/3 21:30	43.8	↓-3.4
3/3 21:40	40.9	↓-2.9
3/3 21:50	38.3	↓-2.6
3/3 22:00	36.1	↓-2.2
3/3 22:10	34.3	↓-1.8
3/3 22:20	33.0	↓-1.3
3/3 22:30	32.0	↓-1.0
3/3 22:40	31.5	↓-0.5	干潮
3/3 22:50	31.4	↓-0.1
3/3 23:00	31.7	↑0.3
3/3 23:10	32.3	↑0.6
3/3 23:20	33.2	↑0.9
3/3 23:30	34.5	↑1.3
3/3 23:40	36.0	↑1.5
3/3 23:50	37.8	↑1.8