03 (日)	04:37	09:45	15:28	22:18
	127cm	64cm	147cm	13cm
大潮 出 06:07 入 17:27 出 06:44 入 18:05

苫小牧（北海道）2041年03月03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	35.2	↑4.1
3/3 00:10	39.6	↑4.4
3/3 00:20	44.1	↑4.5
3/3 00:30	48.9	↑4.8
3/3 00:40	53.8	↑4.9
3/3 00:50	58.8	↑5.0
3/3 01:00	63.8	↑5.0
3/3 01:10	68.9	↑5.1
3/3 01:20	74.0	↑5.1
3/3 01:30	78.9	↑4.9
3/3 01:40	83.8	↑4.9
3/3 01:50	88.4	↑4.6
3/3 02:00	92.9	↑4.5
3/3 02:10	97.1	↑4.2
3/3 02:20	101.1	↑4.0
3/3 02:30	104.8	↑3.7
3/3 02:40	108.2	↑3.4
3/3 02:50	111.2	↑3.0
3/3 03:00	114.0	↑2.8
3/3 03:10	116.5	↑2.5
3/3 03:20	118.6	↑2.1
3/3 03:30	120.5	↑1.9
3/3 03:40	122.1	↑1.6
3/3 03:50	123.4	↑1.3
3/3 04:00	124.5	↑1.1
3/3 04:10	125.3	↑0.8
3/3 04:20	125.8	↑0.5
3/3 04:30	126.1	↑0.3	満潮
3/3 04:40	126.1	0
3/3 04:50	125.8	↓-0.3
3/3 05:00	125.3	↓-0.5
3/3 05:10	124.5	↓-0.8
3/3 05:20	123.5	↓-1.0
3/3 05:30	122.1	↓-1.4
3/3 05:40	120.5	↓-1.6
3/3 05:50	118.6	↓-1.9
3/3 06:00	116.4	↓-2.2
3/3 06:10	114.0	↓-2.4
3/3 06:20	111.3	↓-2.7
3/3 06:30	108.4	↓-2.9
3/3 06:40	105.3	↓-3.1
3/3 06:50	102.1	↓-3.2
3/3 07:00	98.8	↓-3.3
3/3 07:10	95.4	↓-3.4
3/3 07:20	92.0	↓-3.4
3/3 07:30	88.6	↓-3.4
3/3 07:40	85.3	↓-3.3
3/3 07:50	82.2	↓-3.1
3/3 08:00	79.1	↓-3.1
3/3 08:10	76.3	↓-2.8
3/3 08:20	73.8	↓-2.5
3/3 08:30	71.4	↓-2.4
3/3 08:40	69.4	↓-2.0
3/3 08:50	67.6	↓-1.8
3/3 09:00	66.2	↓-1.4
3/3 09:10	65.0	↓-1.2
3/3 09:20	64.2	↓-0.8
3/3 09:30	63.6	↓-0.6
3/3 09:40	63.3	↓-0.3	干潮
3/3 09:50	63.4	↑0.1
3/3 10:00	63.6	↑0.2
3/3 10:10	64.2	↑0.6
3/3 10:20	65.0	↑0.8
3/3 10:30	66.0	↑1.0
3/3 10:40	67.3	↑1.3
3/3 10:50	68.9	↑1.6
3/3 11:00	70.6	↑1.7
3/3 11:10	72.7	↑2.1
3/3 11:20	74.9	↑2.2
3/3 11:30	77.4	↑2.5
3/3 11:40	80.2	↑2.8
3/3 11:50	83.2	↑3.0
3/3 12:00	86.4	↑3.2
3/3 12:10	89.8	↑3.4
3/3 12:20	93.4	↑3.6
3/3 12:30	97.2	↑3.8
3/3 12:40	101.1	↑3.9
3/3 12:50	105.2	↑4.1
3/3 13:00	109.3	↑4.1
3/3 13:10	113.4	↑4.1
3/3 13:20	117.4	↑4.0
3/3 13:30	121.4	↑4.0
3/3 13:40	125.2	↑3.8
3/3 13:50	128.8	↑3.6
3/3 14:00	132.2	↑3.4
3/3 14:10	135.4	↑3.2
3/3 14:20	138.2	↑2.8
3/3 14:30	140.6	↑2.4
3/3 14:40	142.7	↑2.1
3/3 14:50	144.3	↑1.6
3/3 15:00	145.6	↑1.3
3/3 15:10	146.5	↑0.9
3/3 15:20	146.9	↑0.4	満潮
3/3 15:30	147.0	↑0.1
3/3 15:40	146.7	↓-0.3
3/3 15:50	146.0	↓-0.7
3/3 16:00	144.9	↓-1.1
3/3 16:10	143.5	↓-1.4
3/3 16:20	141.8	↓-1.7
3/3 16:30	139.8	↓-2.0
3/3 16:40	137.5	↓-2.3
3/3 16:50	135.0	↓-2.5
3/3 17:00	132.1	↓-2.9
3/3 17:10	129.0	↓-3.1
3/3 17:20	125.7	↓-3.3
3/3 17:30	122.1	↓-3.6
3/3 17:40	118.2	↓-3.9
3/3 17:50	114.1	↓-4.1
3/3 18:00	109.8	↓-4.3
3/3 18:10	105.2	↓-4.6
3/3 18:20	100.4	↓-4.8
3/3 18:30	95.4	↓-5.0
3/3 18:40	90.3	↓-5.1
3/3 18:50	85.0	↓-5.3
3/3 19:00	79.6	↓-5.4
3/3 19:10	74.1	↓-5.5	最大潮位差
3/3 19:20	68.7	↓-5.4
3/3 19:30	63.2	↓-5.5	最大潮位差
3/3 19:40	57.9	↓-5.3
3/3 19:50	52.7	↓-5.2
3/3 20:00	47.6	↓-5.1
3/3 20:10	42.8	↓-4.8
3/3 20:20	38.3	↓-4.5
3/3 20:30	34.1	↓-4.2
3/3 20:40	30.2	↓-3.9
3/3 20:50	26.7	↓-3.5
3/3 21:00	23.5	↓-3.2
3/3 21:10	20.8	↓-2.7
3/3 21:20	18.4	↓-2.4
3/3 21:30	16.5	↓-1.9
3/3 21:40	15.0	↓-1.5
3/3 21:50	13.8	↓-1.2
3/3 22:00	13.0	↓-0.8
3/3 22:10	12.6	↓-0.4	干潮
3/3 22:20	12.6	0
3/3 22:30	12.8	↑0.2
3/3 22:40	13.4	↑0.6
3/3 22:50	14.4	↑1.0
3/3 23:00	15.6	↑1.2
3/3 23:10	17.1	↑1.5
3/3 23:20	19.0	↑1.9
3/3 23:30	21.2	↑2.2
3/3 23:40	23.6	↑2.4
3/3 23:50	26.4	↑2.8